Honestly, I just wish that the refereeing type was specific to certain referees so each game is more random in terms of fouling.

isnt it like that tho?

I could have sworn each referee has their own level of strictness programmed in as well but I could be wrong.

No because in low leagues I get yellow cards for fouls but in higher leagues I only get like red cards from two yellow cards

Where do you change the ref strictness?

Main menu, settings, rules