>>58412562To be fair, most UUBL mons aren't bad, they're just outclassed.
None of picrel mons are bad in OU. They're all just either outclassed or only exist on niche teams that don't make up enough usage.
There's nothing wrong with UUBL existing or a mon being in UUBL.
It's very rare for a mon to genuinely slip through the cracks and be stuck in BL hell where it's banned from the tier below but too weak for the tier above.