The top Google hit to an instance isn't "here" but rather Lemmy.ml (DuckDuckGo chooses Lemmy.World, but as long as we are talking normies here...). Lemmy.ml's default method of showing posts is Local, rather than All. Combined, this means that a mainstream normal person will see first primarily the Alt-Left propaganda machine pushing for the violent overthrow of capitalism and Western society, and then will NOT see so much of all the cute cartoons and Star Trek memes and such. Especially prior to the USA election, there was very much an obvious bias promoting the idea that BoTh SiDeS sAmE.

Your approach used on Reddit of pointing to a highly specific instance recommendation, especially one that has defederated from Lemmy.ml, is carefully crafted to avoid the scenario I outlined above from happening. And irl it's helpful to do the same: don't say that you use "Lemmy", bc that has a very pronounced reputation.