You know, every single person I've talked to that says the ACA is screwing them over didn't actually know what it does, how to sign up, what was covered, how to use credits or deductions.
Just the other days I was talking to someone who said the ACA was screwing him out of insurance by doubling the cost of his private plan.... I challeneged him to show me (I had my laptop).... turns out his really really bad plan was half the cost of the best ACA plan and worst ACA plan was better than his existing and cost less, even before we checked to see if he qualified for tax credits.
I agree that UHC is the way to go, but given how uneducated and ready to screw themselves Americans seem determined to be, we won't get there anytime soon.