FutureCanoe: A cooking channel that doesnt take itself serious and is super funny.

Kara and Nate: The only Travel bloggers i can watch, from biking across America to visiting 9 Christmas Markets in Europe in 9 different countries in 9 days. Their content is always unique and engaging

Alex Novell: A great documentarian channel that has tricked Alan Dershowitz and Alex Jones into interviews and confronted them for the harm they have done to society

FD Signifier: One of the best video essayists on the Platform, making great socially concious content.

I'll add GeoWizard to all the good answers already. He has some great adventure videos. He composes all of the music as well.

Oh, and anything by Brady Haran: Objectivity, Numberphile, Sixty Symbols, Periodic Videos, etc.

Marques Brownlee for tech.

He's also known as MKBHD, and he's amazing with his camera work.

Yogscast still going strong.

Whether you like their gaming content or not, their editing is always on point.

Currently churning out content because of their Jingle Jam Charity.

Knowing Better Dude does amazing deep dives into topics that's we should know more about that explain things that are a bit controversial.

Transport Evolved (they are also on Peertube), RM Transit, Gamers Nexus, Climate Town, Not Just Bikes, JayzTwoCents, Techtesters, The Linux Experiment (also on Peertube), LowSpecGamer

Viva La Dirt League, their skits are still good as a decade ago

It's crazy scrolling so long and seeing no one say Markiplier.

Perun is making great videos about military economics and light geopolitics. High quality, powerpoint presentations that are 1 hour long. He is knowledgeable and tries to be as factual as possible(though because of the nature of his videos, it is often difficult to find hard data). And more importantly, while he is pro West/Ukraine, he is pretty objective in his analysis.

https://www.youtube.com/@PerunAU/videos

GoodTimesWithScar ... if you enjoy Minecraft content the dude is a beast, so talented ! and also funny and entertaining

Bobby Fingers

IME the more focussed/narrow/niche the subject is, the longer the channel will remain quality.

More importantly I think is if the channel owner is someone who truly enjoys their content, or someone who’s just enjoying celebrity and found a way to do it.

This is like Green brothers vs Fein Brothers.

8 bit guy, Nostalgia Nerd, Modern Vintage Gamers…great channels by people who are passionate about their content, still giving out great videos year after year.

AVGN? Ass. Shit. Ass covered in diarrhea shit. He made his fame off being an edgelord and that only works so long. Still check in every now and then but when he had guest appearances by Gilbert Gottfried and Macaulay Cullen he really jumped the shark.

I still get excited when I see a notification for Applied Science after several years. Breaking Taps doesn't miss, either. They both do really interesting stuff.

Andrew Camarata and Foresty Forest are one of the few no-bullshit YouTubers that I know of who simply focus on making good content and nothing else.

EDIT: Steve Wallis and post10 aswell

Red Letter Media. Movies with Mikey, but he's starting to focus more on Nebula. ~~Internet Historian, but his videos come out like twice a year.~~

Edit: Nevermind on Internet Historian. As folks mentioned below, the dude sucks. Also it turns out my favorite video of his was plagiarized.

I did a thing is fun.

Steve Wallis. He is an all around great down to earth guy. He does stealth camping and regular camping.

Welp, there goes several dozen hours or more of my free time.

Wendigoon, he doesn't post as frequently as a lot of others but his videos are like an hour long and he researches the fuck out of a subject. He did one about the unabomber recently that he had to break into a two partner because one part was just an hour long interview with the lead FBI investigator on the case.

Nothing to add here, but wanted OP to know I saved this post for all the good info people are giving.

Hey all! Scott here

A lot of the old "Golden Age" League of Legends content creators have moved on to making really good content about other topics and games. Basically Dunkey and everyone who was at one point accused of being a Dunkey clone lol

Dunkey obviously still makes content and it's still good. I've never personally been a huge fan of the short length goofy one off gag style of his but I know people still really like his content.

Skooch does miscellaneous other games now (mostly Mario and sonic lately) but the content is the best it's ever been

Bricky does Warhammer mostly but also makes long form analyses of big AAA titles that are sequels to franchises from the 360 days

Keyori (now Barny/Maddy) rebranded, transitioned, and now makes literally the best World of Warcraft content I've ever seen

FrostPrime streams I know but I think his YouTube is literally exclusively just stream VODs now.

Outside of that group I still get a kick out of Game Grumps 10 years later but I know the old school let's play thing isn't really for everyone. Also Alpharad still makes good content, though lately it's been a lot of mid, sponsored or otherwise kinda forced out stuff.

Cooking

https://youtube.com/@foodwishes?si=yI4JtmUn50uBBHTq Chef John is a treasure, every recipe I've followed of his has been a banger! Highly recommend

Guitar related

https://youtube.com/@EricHaugenGuitar?si=Ey2YYsjMmoss8XWE Eric Haugen is a fantastic guitar player/teacher, I love his mellow Bob Ross-esque vibe

https://youtube.com/@PhillipMcKnight?si=oHF6ndW08Z4uP9KU Philip McKnight is the god of the guitar gear heads. Has a ton of great videos showing how to do simple guitar repairs, reviewing gear etc.

Comedy/pop culture

https://youtube.com/@commentiquette?si=_s6NoLnG3oDCNPmz Internet comments etiquette is a hilarious channel that teaches how to leave respectful comments in this increasingly hostile and confusing online world.

https://youtube.com/@RedLetterMedia?si=el68vpczG7nP9JvF Red Letter Media - movie/tv critics with great skits and characters. Maybe the best thing on YouTube IMO

Board Games

https://youtube.com/@shutupandsitdown?si=WBR9bWjHv8-NbyaR Really great board game reviews, I've found a bunch of my favorite games here

Educational

https://youtube.com/@animagraffs?si=Dabm4scpS_pZEFFb Amazing 3d renders and walkthroughs of complex machines/systems. The video on the HMS Victory is inspired.

https://youtube.com/@ProfessorDaveExplains?si=j1_aVPIv7onfSuk4 Professor Dave does science education, great videos on many topics.

Motorcycles

https://youtube.com/@FortNine?si=GXooYCKjCYaMPgPF FortNine puts out the best moto content I've found on the Internet.

Well, after looking through, I saw that some of my favorites are not on here.

Kraut: makes well thought out video essays on politics, history, culture and everything in between. He also tells you his reading list that went into making a particular video.

Adam Something: bit of politics, bit of urban planning, bit of shitting on Elon Musk, bit of shitting on stupid ideas.

The Great War: started in 2014 doing week by week of the first world War, 100 years after it began. Now is doing a similar series on the second world War.

The Operations Room: breaks down historical military operations minute by minute, incredible level of detail.

Korean Englishman/ Jolly: Josh and Ollie a couple of British guys introduce korean food to people and on Jolly they go get into other foods and hijinks

Townsend: showing what life was like in early colonial America

Berd, danooct1, Huggbees, Hugh Jeffreys, Michael MJD, NileRed, Ordinary Sausage, Sam O'Nella (barely), Tapakapa

At least that's what I find great.