Hackers in PvZ heroes & new balance change

Playing PvZ hero’s and on the event as zombies but it’s not fun running into hackers and losing to unfair game it’s not even fun and there are so much cards that need to be patched in this game I can’t even play the game due to the new “balance patched” like some of the cards that was patched made sense but the gravities is to powerful and it cost less to be that powerful if i want an untrickable tree I’ll just use two Umbrella leaf’s the game is so one sided now it feels like u have to be lucky as a zombie in order to win there’s so much unbalanced cards I can’t name off this and the devs need to do a better patch then making it one sided to the plants then the zombies so both sides can be fun not one just play a card that can make u win the game automatically