What are you talking about? Blindness and lasers are a good combo in the leauge of super reduntant heroes 99% of the time (see superredundant com/?comic=076-same-but-different), its just that the story follows the 1% where they aren’t.
Ohh, right, that’s a good point!
You hear that, guys? You should totally go out shooting lasers blindly. It’ll make you the top hero in the multiverse.