Wow i hope they are not bricking phones. I heard the Motorola Cliq was getting their update in march. I really feel sorry for them they are still stuck on 1.5!
I don't think they are... just classic internet rumors.
BTW, I installed the 2.1 port of the new launcher - I wanted to see what it looked like. I like the 5 screens, and the tools to bring up any of the five screens easily. The 3D app launcher, instead of the current bar, is ok. I could probably live without it. But the ported versions app bar only works in landscape if the keyboard is extended, and even then the 3D aspect is gone.
Probably a quirk of running it on 2.0.1 software.