I think most people will want to try this, myself included. But personally I draw the line here and I think many others will. I would never want to own a pair. This will be a niche product for those people who already use Bluetooth headsets, who are a minority.
http://slashdot.org/story/01/10/23/1816257/apple-releases-ip...
I'm not sure which way it'll go, but I can imagine that happening.
You could have said the same about any number of technologies that are now ubiquitous (and many people did say those same things).
"Who wants an iPhone? Crappy virtual keyboard and the only apps are from Apple."
"Cell phones will never catch on. Anyone can call you at any time? How obnoxious. And you pay even when you didn't call? Ridiculous."
"No one will pay for TV with ads."
"No one will pay more for TV without ads."
Etc...
Times change, and the "I'd never buy this" statements become suppressed memories once everyone else owns it and you feel left out. What matters is how much benefit the product delivers. People will get over their hangups if the value is high enough.
I'm not saying that this will be an awesome product (or that it will ever even come to market). But if it is, people will buy it, and they will use it.
Unless something significant develops between now and release, I expect the average person's reaction will be to wonder why in the world they would need one. What problem would it solve for them?
That's not to say that that question can't be answered, but I do think it's fair to say that it hasn't been answered, at least not yet.