Isn't mei mei + ui ui duo kinda OP?

Not even Sukuna can kill Ui Ui before he teleports when he's not in close range with him. And ui ui has spammed the shit out of TP in shinjuku so we know he can just do that. Mei mei herself has hundreds if not potentially thousands of crows all across Japan based on multiple panels showing she can control a really big amount of them. And assuming she doesn't have a limit on the amount of crows she controls it also makes sense how she'd have so many since, you know, crows are everywhere.

Assuming they start about 10 or 5 meters away from their opponents ui ui should easily be capable of teleporting them meters if not kilometers away and mei mei can share vision with the crows, control them from wild distances, command all crows to crowd in the area of the opponent and shed command all of them to sacrifice their lives and do the kamikaze bird strike essentially raining down on the opponent from all sides. She doesn't seem to have a limit on the amount of crows she commands and it's not even a move that relies on her own output it literally removes the output limit by commanding the crow to kill itself as I said if she can command as many she wants she should be able to rain them down on an opponent

It's implied to be able to do considerable enough damage to sukuna it does at the very least significant damage to others most opponents would be dead before figuring put where tf they even teleported to

Not even Sukuna can kill Ui Ui before he teleports when he's not in close range with him. And ui ui has spammed the shit out of TP in shinjuku so we know he can just do that. Mei mei herself has hundreds if not potentially thousands of crows all across Japan based on multiple panels showing she can control a really big amount of them. And assuming she doesn't have a limit on the amount of crows she controls it also makes sense how she'd have so many since, you know, crows are everywhere.

Assuming they start about 10 or 5 meters away from their opponents ui ui should easily be capable of teleporting them meters if not kilometers away and mei mei can share vision with the crows, control them from wild distances, command all crows to crowd in the area of the opponent and shed command all of them to sacrifice their lives and do the kamikaze bird strike essentially raining down on the opponent from all sides. She doesn't seem to have a limit on the amount of crows she commands and it's not even a move that relies on her own output it literally removes the output limit by commanding the crow to kill itself as I said if she can command as many she wants she should be able to rain them down on an opponent

It's implied to be able to do considerable enough damage to sukuna it does at the very least significant damage to others most opponents would be dead before figuring put where tf they even teleported to