Yeah i never bothered with separate /home because it feels like such a balancing act to decide on size compared to root. Especially when you use nix/guix, it would be annoying to have a small root with the store filling up over time and having to do garbage collecting often. Also, i just back up whatever files i want to make sure i don’t lose, and when i do a clean install i actually want everything to be wiped anyway, including home.