I deleted a game and Brave deleted itself

I have a Samsung s21. I was in the game center and deleted a game and exited and saw brave was deleted from my phone. It wasn’t just the app shortcut but all files pertaining to it went off my phone. I redownloaded and there’s no information from previously being on my phone. I re-added it to the sync chain but now none of my info will sync. I can’t sit here and manually add everything that will take way too much time. I have no idea how to reproduce this issue and I don’t even want to. I’m angry right now trying to figure out passwords for things I absolutely need. What happened? How do I get it to sync?