Yes, I am currently using Sheepfarmmeta Airdrop event. I participated in it and also told my friends about it. I think that both OKX and Binance Futures are great for trading and have been using them for a while. AAX is also a great platform for trading, and I have been using it for some time now. Overall, I think that the Airdrop event is a great way to get into trading and learn more about the different exchanges available.