For healthcare??????? No, generally speaking not at all. Maybe above a certain wealth demographic, but nobody of working or middle-class means comes into America to buy health insurance for American medical care; and it's a very common story for Americans to take a vacation to a European country or even to Canada for healthcare and it'll end up costing less than they'd have to pay out of pocket anyway.
Look, I know you're dragging your feet in this, but if - IF - you were offered a deal where taxed healthcare would cost you $200 / month, you'd never have to pay a premium again, and IF - IF - you honestly wouldn't be able to tell the difference in your quality of care with what you have now, wouldn't you take it? You can talk about the realities of this hypothesis - the competence of government, etc - but if your argument is economic and in your first comment it was, can't you see how the cost of insurance premiums and the cost of taxes balance each other out?