Screenshots of the UI changes on the Mac - in my opinion it is now just wasting a lot of screen estate for zero benefit.
On non-Macs they're adding an extra usability issue by hiding the top menu bar. I've gove back to 2.7.4 for now - fortunately I had my configuration in git.
Up to 2.7.4:
2.8.4:
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: or !functionalprint@fedia.io
There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
Be respectful, especially when disagreeing. Everyone should feel welcome here.
No porn (NSFW prints are acceptable but must be marked NSFW)
No Ads / Spamming / Guerrilla Marketing
Do not create links to reddit
If you see an issue please flag it
No guns
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
On Windows: I hate it too.
Takes up more space without any benefit. this version looks "modern" but from a usability standpoint, it is worse.
Hope Prusa goes in and makes the toolbar (Menu, Platter, Print Settings, filament, Printers, physical printer) small/less height and gives the buttons something to make them look like a button. Right now it is just text on a grey background. Big steps in the wrong direction in my opinion as it stands but easy to fix.
The addition of the physical printer page/tab is nice. Now I can view the Duet web interface directly in prusaslicer. While the printer are 99% upload and forget from time to time I need to view the control panel to check or adjust a thing or two.
Gnome 3's guiding philosophy
And CLion's new UI.. and Cura slicer.. and discord with default settings.. and most websites.. it seems to be a cornerstone of "modern" UI design, and personally I hate it too.