the job in itself is never a problem, it's the people you have to spend time with who are ... A job is great with people who do their best to collaborate, cooperate, contribute, when they re confortable, satisfied with their personal, private life... the problem is when they are frustrated losers who import their frustrations at work and annoy other people as a result. A pain in the ass when your own boss is a frustrated loser who releases his anger sadistically on his employees.
On a side note, if you have a farm , an access to a forest for wood, a chimney and guns to hunt, you dont need a "job", you can feed yourself and dont need "money" and as a result you dont need to be part of the "system".