They are helping the totem issue in pvp for enhancement atleast. As it is now enhancement shaman's totems will have 9% of the shaman's max health. Now that cleansing is gone I wouldn't mind seeing one of the big 3 earth totems becoming a water totem.
I play ele in pve so I just want to see a searing totem buff. More damage, which I think blizzard said was coming, and more range! In toc, during the worms and icehowl I would constantly have to keep re-dropping searing. It would bug out when the worms submerged even if they resurfaced in range. and when icehowl crashes into the wall it would be out of range. Just very rudimentary and clunky mechanics, that should have been addressed many patches ago.