Oh tell me about it, even there is no "free job". I had a number back then that was bombarded by plenty of scam job postings thinking that they would make me pay some stuff for a non-existent equipment. There is nothing really free
Don't get me started in those youtube videos that give little to no subtle sign that it is a scam. I even recall fake Binance channel that was launched long time ago and it had millions of subscriber making it look like a legitimate channel, but in reality, it is just the opposite..