Misinformed poster is misinformed?
Samsungs devices, even on verizon, have unlocked bootloaders that you can install custom roms on and fix/unlock any hardware problems, verizon also had the Moto droid, still considered to be one of the most dev friendly phones minus the nexus line. The Eris and Inc. also had unlocked bootloaders. HTC may lock their bootloaders but seem undecisive on that. (not sure about the inc. 2 as I haven't followed the phone) As far as what will be locked on the Droid X2 (not the droid dx2... D of DX2 stands for droid...) it may just be the bootloader, HDMI mirroring works on the Atrix, uncrippled as far as I know, and should be the same on the DX2. DX2 will also have Motoblur and bloatware if you consider that part of crippling the phone. Verizon may have crippled smartphones pre-android, and even taken a feature off of android phones, but so far all have had GPS and bluetooth and everything else fully enabled. Wifi tethering shouldn't be expected to be enabled without payment as no carrier allows this. If you don't like how verizon treats the software on their phones simply root and, depending on your phone, throw on a custom rom!
Edit: Just remembered even motorola is looking into unlockable bootloaders, or so they somewhat claimed..