For example, I’m using Debian, and I think we could learn a thing or two from Mint about how to make it “friendlier” for new users. I often see Mint recommended to new users, but rarely Debian, which has a goal to be “the universal operating system”.
I also think we could learn website design from… looks at notes …everyone else.
https://github.com/boredsquirrel/flatalias
Or my PR for that, that makes aliases on every login. I just have to fix it to work with user flatpaks as well: https://github.com/bjoern-tantau/flatalias/tree/patch-1