I saw 2 people mention they've been waiting a loooong time for Guy Breakthroughs... I only have one word for this. Why?

Here are Guy's breakthru skills as I understand them:

Guy mystery cooldown reduced to 2 rounds instead of 3, but still have to wait for cooldown to wearoff in Round 2 and Heal with Taijutsu bumped up 10% from 15 to 25% max (Tai only)... bad at 15% so less bad at 25%???

Am I missing something here?