User blog comment:Xandermcc/Old v New: Arrowverse edition/@comment-3423279-20160921112423

Bart was Impulse, not Flash, so I give his costume a pass.

As for Black Canary's, yeah. I prefer the clothing that Smallville's version has but that mask is bad in comparison.

Honestly, I like what Smallville was going for, more... normal street clothes versions of spandex costumes.

It's probably what any typical person would do if they gain super powers, the thought "Okay I got the power, now I need to put on what is probably a very uncomfortable spandex one-piece."