Someone explain this because am an idiot.

So I monitor some degen callers & some btc millioners through social media. They post daily wins from 5-20 sol and other extremely lucky degens with 5000% and they keep coming back and asking to be a part of their 0.1 fee private groups. For real? Getting 2k-5k wins per call and asking people for peanuts compare to what they call and win. How is it possible someone with such a large bag needs our stupid fee? All lies bro all of them!