I went through that phase too! The tweak times are so much fun and breaking things is a good way to learn.
Now I am in a sane defaults mode. Where I just want everything to work well. Pop on so far has been rock solid. I actually have been trying to not touch the terminal to see how that feels as a user. In been 4 months and so far it hasn’t been a problem.
For me, one of the other annoyances is that both Windows and Mac OS push their services. Windows it’s gotten ridiculous and on Mac. I just don’t have the compatibility with all the stuff I want to use. Like I’m not in the ecosystem so it just doesn’t work for me as an operating system