i found that that developers at Live developer letters where taken from japanese players so i thought maybe if i post here they might translate it and convey my suggestions lol
Printable View
Paladins are fine right now, though warrior needs some help.
The problems you are seeing with enmity and healers is due to the heal over time spell WHM gets, as well as the SCH pet. Aggro is a little funky in general right now though, some of us are guessing that party buffs may be causing hate as well (boss sometimes goes straight for healer when tank pulls and healer has done nothing).
As for forced taunts and high % damage reduction... those things aren't really needed.
I don't really have that much of a problem. Maybe you're tanking in dungeons/trials with lacking gear and maybe the same thing with your healer.