FYP broken on PC tiktok

Has anyone found a fix for this? so I had to factory reset my pc recently and redownload my browser. I logged in using qr code using my phone. I already got my own Fyp and it previously worked. Now my fyp only on pc is filled with AI slop, Russian, or spanish videos. I am neither russian nor spanish I cannot understand a single thing and I keep getting those vids. Why is my fyp ruined? On my phone it works perfectly fine.