Still sounds preferable compared to the US to be honest (as a US citizen with a residency visa app pending with a Western European country). Note the respondent paying $1800/month for two 63 year olds, or folks spending $2k-$3k/month for a family. These costs are simply unsustainable. Europe will eventually get their energy situation resolved, sooner than the US will fix their healthcare situation.
Not everyone can just move between countries. Beyond the cost and family/friends situation... the basics of immigration come in to play. Will that new country even allow you in? I'd looked in to this multiple times over the past couple decades, and it was often difficult or impossible short of having a few million behind you. In most cases, you'll need to have an actual employer-sponsorship lined up, and many employers in other countries are reluctant to bother. Not saying it doesn't happen, but it's not trivial to get those stars to line up.
A quick google[1] reckons people on low incomes spend as much as 35% of their income on healthcare alone, before pay any taxes. You need to be earning a lot in Europe before you get even close to that.
If you're on a low-to-average income then Europe is probably better. If you're rich then America is better.
But I must admit, the energy bills lately are no fun here… So maybe wait until all that mess is over.