Lots of reasons. Probably T-Mobile's failure to properly advertise the phone. Also because this site seems to favor Verizon and Sprint and their beloved Thunderbolt / Evo 4G/3D. On the main page the Sensation should come before the Thudnerbolt. Its better in every way. Another big factor would more than likely be because T-Mobile has the phone and is the 4th largest carrier. I guarantee if Verizon was getting a CDMA version of the Sensation that forum would be exploding with activity. Sad, but true.