Thank you for contacting EA Help, my name is @@@@, and I hope you're doing well.
Upon reviewing your case, I've gathered that you have contacted us regarding missing game after switching origin to EA app. I will help you in all possible ways.
Please let me share that, It's an ongoing issue as other players from across the globe are also reporting the same. We want to get this fixed as swiftly as possible.
The good news is we are actively working on investigating this for everyone that is affected. As of this moment, due to the unforeseen nature of this, I don't have an estimated time or specifics for a fix.
Please download the Origin Legacy version in order play the game.
https://www.dm.origin.com/download/legacy
Please let us know if this works for you. You may need to temporarily disable your antivirus.
Happy gaming and please stay safe.
Thank you once again for contacting EA Help.