Why you might ask?
Reason #1) Dinosaurs go "RAAAAAAAAARRRGGGGHHHHHHHHHHH!!!" Those that remain do not
Reason #2) When dinosaurs failed to board the Ark they faced their extinction with pride and dignity! They did not go on the Paleolithic forums and whine for another ark to be sent or for "merged servers" they merely accepted their fate and went extinct quietly.
So I challenge those left behind to be more like dinosaurs and simply enjoy their time on the forsaken wasteland that is KT Horde and stop begging to have free faction or server xfers.