system
A chat on subreddit /r/NoStupidQuestions
human
You do much less task oriented work and it becomes more strategic, often leading other people. Which can be very difficult.
gpt
this is the answer - i find that after being promoted you end up "bringing work home with you" a lot more - you're constantly "on call" - even during your time off. you never really get that break that lower level employees get. but the pay is nice.