The game stuttering since the winter update is not fixed even until now!

Since updating to TU5, the game has been a stuttery mess. The only thing that fixed it for me was using a program to revert back to TU2 and since then the game has been silky smooth. What is the reason? In offline modes the game is good now after reverting. But, I cannot play Ultimate Team due to reverting. Please, I'm tired of begging. Just fix the game. Atleast revert it to the state it was before the TU5.