EA App Required Now?

Since being forced to switch to the new EA App, my Sims 3 game is a major headache.I clear caches ,refresh and offer up prayers and I still dont have game working with all my store content or store worlds. I paid for these items and EA greedily took my money now refuses to let me have them. I have reinstalled ,cleared and cleaned and redownloaded just to find out I just wasted alot of time . Angry doesnt even begin to touch on how feel about EA right now.I see Sims 4 offered on sale and laugh.Same thing with the future Sims 5.EA has lost this fool with money to spend.I am looking into other games as dealing with the frustration of trying to get my Sims 3 working isnt worth it anymore .
BTW, to those at EA thank your lucky stars you work where you do.If I consistently failed tasks and let down customers as horribly as you all do in the Real World I would have been fired long ago!!!