Why is my fyp being flooded with drop shippers

Over the last week my fyp has been bombarded by dropshippers screaming at me to join their live or enter to win or doing a "pov: you spent too much money on tiktok" bit. No matter how many I hit not interested on they always come back within 3 or 4 videos. They're not even marked as "Ad" or "Sponsored video" either it's just the exact same scammer trying to sell me a switch 2 for 5 bucks or Pokemon cards for $10 a box