I don’t understand what I’m doing wrong. Is my game bugged?

I can NOT complete either the latest anniversary battles or any of the Battle-Hardened foes. Swipe right to get the feel of my rotations vs the foes and the damage numbers I’m receiving.

My slot one, post-active skill AGL MUI just got ONE SHOT by beast Gohan. Even if I tank supers with a slot one like Beast or TEQ Broly, normal attacks kill my other characters despite being type dis-advantaged.

I’m losing my mind here, I’m using the same team comps and rotations as everyone else and yet I just keep losing. WTF am I doing wrong because I fail to see how this is a “SkiLl ISsUe” at this point.