Scammers are every where, most especially, in the P2P market, we all must be very watchful and careful who we are dealing with at all time.
Yes, scammers are everywhere, lessons here is:
a. Just check the trust page of this buyers if there is one, whether Binance and Bybit
b. Open your wallet first before transacting, so that you can see real time if money is being credited to you or not
c. If the scammers says that he did deposit already but there are not money in your wallet then don't released any if he/she insisted
I've trade on both platforms, I will say that I have experienced this kind of scams, but fortunately I wasn't a victim because I refused to released it when obviously if the buyer says that he deposited it but if there are nothing, then I'm not going to released even if he says so.