Custom create a player/team limits

Yep indeed it is possible, i managed to do it.

Also another question sir if you have any info on it:

As I played a couple of games with these newly created teams I noticet that sometimes the game started to lag real bad, like when I had a bad pc. It drops frames and stuff like that. I did not notice it before by playing with normal teams and I do not know what could be the reason. Im not 100% sure but it seemed like the issue appeared in the game menu also. I play on a completely new ps5 slim disk version. Any idea what I can make to mitigate this issue? Thank you!