I think you’re asking why did he attack Omni-man one-on-one? If so, I had the same thought - it was suicidal. His best strategy would have been to attack from behind with gadgets that blind him and/or use some billion$ tech / armor to actually land a sizeable punch.

In any case, most of that fight was the guardians attacking him alone out of shock/anger rather than actually trying to work together and use their powers in a complementary manner.

Trying to kick the guy who doesn’t even feel pain from being shot with a military rifle? And is much faster than human?

Darkwing wasn’t stupid, he was just bad at math and thus calculating the risk.

Is there a lore reason for why he did this?

are we still gonna r/BatmanArkham now?