~snip~
Currently I do not see any advantage to do KYC, the idea of this is decentralization and maintain anonymity, the tendency of governments and banks has always been to end anonymity for them to have control.
The only advantage of KYC that I see is for the ICO, IEO projects, which is taken as a protection measure to avoid scams that have fallen so much some investors, however there is the latent risk of using that data for other purposes or worse still sell them .
Have advantage by doing KYC becuase we can withdraw our assets on exchange market with higher amount, without KYC only available withdraw 2 btc in daily with Binance exchange market, for airdrop maybe not advantage because airdrop coin is not worth with higher price, just waste your time and your data account submit on airdrop project.