If pld got a rez why would rdm need to exist ? what about samurai or drk, lets just give a rez to everyone so that if anyone dies it won't matter anymore. Why move from aoes? if you die you can just get a rez. Raise is not meant to be some easy to come by thing that every job has access to.

Also if 1 tank gets a rez then why bring the other tanks, people love to die so make sure to bring plenty of rezzers, bodybag that content instead of moving for mechanics, care bear fantasy 14 where if you die, the tank will rez you.