Suggestions for Moa...
How will you stunbreak it if you have no skills on your bar? This would also benefit certain builds too highly and would enable Mesmers to punish players without low cooldown Stunbreakers.
Example: Decoy has a 32 second cooldown. If I wait until you use Decoy, then I can Moa and you can’t do anything. I could keep doing this every 30 seconds.
Another problem is that some builds have their stunbreaks on their weapon skills. This would push those builds into a corner and say “I DON’T CARE ABOUT YOU!”