Pathetic.
Why are you posting on here? Leave your job, because your mindset isn't correct for is anymore.
If you think that 9-5 life at a big corporation has any less 'managerial harmony and BS-filled', you're completely deluded. You'll also be taking your work home with you, and probably be paid substantially less, without a specialist professional degree, and several years experience.
What you feel is, thankfully, experienced by an enormous industry minority. Do as your would-be colleagues in a 9-5 do. Go to work, take the money, go home.
It's a job.