I feel the problem with Enh is that it’s been designed as a tank class this whole time and its missing its proper defensive CDs and shields.
Spread out crash lightning AOE make it generate threat and put it on a 7 sec CD with a talent to make the storm last 7 seconds.
Fix up those cast-able shields to provide more defense and block chance.
Add feral lunge as a baseline skill and not a talent that removes controlling effects.
Have an elemental selection in one row/ earth will tank swap for 1 min / Fire will add damage for 1 min / Water will heal you for 1 min.
Give wolves to Elemental.