Earlier quoted context omitted.
Despite earning marginally more than minimum wage, being a lifeguard is still the happiest I've ever been at a job.
The summer after high school, I worked for the parks department of my city. I just did general maintenance things, sold tokens for batting cages, emptied trash, "ensured the safety of the people in the park". I remember being so thrilled when I got an offer for a "real job" doing software development. I miss working at the park. And I'm pretty sure it's not just nostalgia. I liked being outside. I liked working with…
In learning to do this, people become more motivated than they would be if they just changed jobs. Patience, analysis, and cleverness are required but those skills when strengthened also tend to make people feel like they're in control of their lives again.
Believe me, you're not lamenting about growing up. Look at the details and it's probably closer to a situation that could genuinely use some rebalancing in your favor. Your career should be supporting you and not vice-versa.