I don't think you'll find many people that don't look at our current healthcare system as a wreck. People are paying $150-$300 a month for a coupon that takes 70% off their next hospital bill of $200,000.
A better message would be that Trump is coming for our Democracy.
But this current message lacks any perspective on our current healthcare system.
It can get a bit murky, based on how people split the age sections. Gen X, for example is frequently split between two age ranges (they're people between ~45 and 60, and for example the census splits people as 34-65, or others at 55.)
Also keep in mind that boomers tend to lean red where millennials tend to lean blue.
It doesn't help that boomers are dying off. Cuz you know. that happens.