I read stuff like this but I've had zero problems with MacOS since I bought a mac pro a few back. Am I doing something wrong? How did you hit all these issues?

I read stuff like this but I've had zero problems with MacOS since I bought a mac pro a few back. Am I doing something wrong? How did you hit all these issues? I'm primarily a linux user but it's not like I'm hitting any problem with MacOS on my laptop or my "new" M1 mini.