If the pay stays the same, we have nothing to complain about. By and large, every career this side of being CEO and majority shareholder of a billion dollar company involves being someone's biatch, it doesn't matter whether that means you are beholden to a middle manager, a C-suite executive, the Board of Directors, or hospital admin.
The money makes even the worst parts of medicine be "worth it." If you're working in an urban ED fending off drunks and drug seekers 80% of the time, it's still possible to convince yourself that you're Dr. Billy Badass hotshot miracle worker if you're getting paid $250/hr for your troubles and driving a Maserati to work. The proof of your worth is in the paycheck you receive each week.
If you're fending off drunks for $250 per shift at age 40? You'd still be doing better than "most Americans" but it would be hard to convince yourself that you made the right decision.
I like medicine and consider it inherently cooler than many other professions, but truth be told I went through being money starved growing up and told myself I'd work hard toward a future where money wouldn't be the thing standing between me and the things I'm interested in doing. I'm hopeful that the money will still be there by the time I'm an attending, but for whatever reason I can't shake off that nagging, neurotic concern that it won't be, no matter how hard I work at being a "good" doctor. You can take every career and point to clouds on its horizon, but it just seems that medicine has so damn many of them.
Healthcare is the #1 topic in national politics which directly affects reimbursement, reimbursement keeps getting cut, our future compensation is intricately tied in with the deteriorating American fiscal situation, the insurance companies are out to get us, the corporations are out to turn us into wage slaves, the midlevels are out to take our jobs, several fields are expanding residency slots with reckless abandon, a few states are trying to push through laws making it possible for FMGs to practice without completing residency, etc etc etc. It's like each of these things would be a hugely serious threat on its own, but we're facing not one planet-killing asteroid but a whole cluster of them. It's just hard to feel optimistic about the future, at all.