but you could do variations of that repair job. Find a shop (or open one) where you built bikes. Or found classics and refurbished them.
A parallel would be that it probably isn't too rewarding to work at jiffy lube. But if you were restoring some kind of classic car that you loved, then you would be on the track where you can combine the passion with the skill.
I pursued a corporate job with zeal when i was in college. I did internships with big name corporations. Landed jobs in consulting with top firms. But once i was there, i realized that it was completely empty for me. Every workplace has a subset of people who realize this. and a larger majority who are either oblivious to it, or in deep denial of it.
I found that i enjoyed 'studying' this sense of alienation more than the work. I became a master at faking it. At one point, i had it down to being able to do a month's worth of 'work' in about half a day. Naturally i waited until the last day of the month to cram in that work.
I went back to school to pursue an academic career. It was just the same shit in another pile for me. Finally, i jumped through the hoops necessary to become a teacher, and found something that fulfilled me. Yet, when i look around, there are still a good number of people who hate it and probably consider me delusional or oblivious.
When i started job hopping, the biggest barrier to trying new jobs was ridiculous hiring requirements. Most jobs don't really require a specific degree or even prior experience. A talented, generally educated person could do it well, but many organizations put up all kinds of barriers to keep out people who didn't jump through very specific hoops. When i pointed out that i'd been pretty good at everything else i'd done, and that the job didn't seem too hard, it tended to kill my chances for the position. (i didn't actually ever say that, but i meant it, and usually they caught the drift).
The long and short of all this is that the world conspires to push you down until you realize that you can only live on your own terms. As long as you play someone elses game, you either have to accept that you put your soul on hold, or learn to enjoy it.