P2P platform attract people because they offer better conditions to buy cryptocurrencies. They do not require KYC and people can discuss conditions of buying crypto.
But don't forget, P2P also has a large level of weakness, although it doesn't require KYC for people to make purchases, in fact KYC is only limited to the level of security needed to encourage people to use its services, many problems arise in this axchange, ranging from frequent system maintenance carried out, until the minimum exchange of coins contained in it, but in my opinion this exchange is still quite durable until now.