also afaik in wrath combat rogues didnt play like warriors
if theres one thing that rshamans dont need its more tankiness
You're assuming that this would be the only relevant change, but I think a change like this would necessarily go along with significant other changes. The goal would be to get classes back to their 'pure' state. Mages shouldn't be tanky as hell and able to use their mobility for whatever they want. Rogues shouldn't be tanky and play like Warriors, they should have to use more finesse and control.