This is now the new trend, every exchange wants to do ieo no matter how shitty the project is. If you are investing in any ieo, consider it a big risk. If it pays off, fine. If it doesn't, we learn.
If you buy from the prominent exchanges in the likes of Binance, Huobi and Okex and you successfully get in, I am certain you will sell for profits but losses would be accumulated if you don't get into the sales and the native coins (bnb, HT) Which you hold dumps