> 6) 300 CHF is still 6x what I pay for healthcare per month. I currently pay 46 USD per month for (from what I can tell is excellent) healthcare, vision, and dental.

You are the exception here, not the rule. 46 USD for Healthcare is pretty rare in the US. It's not uncommon for people to spend 500 USD per month, so 300 CHF would look good to many people.

There is also the potential argument that the Swiss healthcare system is better overall than the US system, but that could be a complete debate in itself.