Really, when I got to the doctor once or twice a year, for a whopping grand total of about $70/visit, then spend MAYBE $100 on prescriptions/other medications with my prescription discount card, it's really not worth that extra $30 every two weeks.
I don't want to pay for my hypochondriac neighbor's daily doctor visits, or for their kid's sniffles. The way I (and a lot of other Americans) see health insurance is that it should pay for things that would bankrupt you, I can handle the small stuff.
The best part about HSAs is that they are pre-tax accounts, so they help with your income tax costs. This also has the effect of making medical things cheaper because you didn't lose 30%+ on that money before having to spend it. I'm just hoping Congress doesn't cut the usefulness of HSAs with their new health care garbage...