Define "more usable"
While you're at it; don't.
Because usability is all in accordance with whomever is using it.
Chris, the rest of this isn't aimed at you.
If 2.1 isn't something you're down with, thats cool. But it IS one of the reasons I bought the Droid.
And you can sit here and call me spoiled and pissy all you want! But it doesn't change the fact that when I spend a LOT of money on a PHONE, I expect it to not be out of date in under three months. I expect some of that cash I put down to be put forth into continued updating and support.
Imagine buying a home back in the day with no furnace, but it was a wood stove. You are told that when you spent all of this money on this home (twice what normal homes cost) that you'd get central heating. Does the stove make the house warm? Yeah, it does the job, but not with the smoothness of a gas powered furnace. Later a house goes up next to yours with a central heating system (nicer than your wood stove) and you say "hey, how much that place cost ya?" and you hear back "The same as yours" you'd get a bit annoyed. And your contractor keeps pushing the date that he'll put in the system for you......and never gives you a clear answer.
So before you "anti 2.1" trolls swoop down on me (not you Chris). Please, think.