Should i replace a toon with the upcoming changes?

[Nolife]

And in regards to the druid healing buff, wasn't it just the (crappy) Wild Growth cooldown that was lowered by 2 seconds?
Would like to see some increased numbers on it.. Currently ticks for 700 down to 500 for me approx which is utterly crap if you ask me. Perhaps it change significant at 85?

Wild Growth healing has been increased by 30%, and the cooldown has been reduced to 8 seconds, down from 10.

And Rejuv mana cost is reduced slightly so you can use it more often.

Oh yeah, WG is a cheap aoe spell which you can and should use on every cd especially if your group will take dmg.