Edit: tell me this doesn’t sound stupid
There is only two types of jobs:
Doing something someone else doesn’t want to do
Or
Doing something a specific other person can’t do
The only thing I can think of that someone other than myself can’t do is piss my wife off to no end. Not really a job, tho.
What if you’re a professional burglar? Then, you’re doing something other people don’t want to do themselves, nor do they want you to do it either. The society doesn’t need burglars, but some people do it anyway.
If I just agree can I move on with my life?