Low fees let me tell you me personal opinion first of all i am not promoting any Exchange ,only sharing my opinion.
I am using FTX since 2019 and had a really great experience , FTX that's consuming really low fees as compare to other platform you can withdrawal most of the coin with 0 fees and ETH with only 1$ fees that's really great if you compare it with exchange like Binance and kucoin and in FTX you can also withdrawal a minimum amount like 0.1$.
It is a underdog exchange with mostly people are not using maybe, because the KYC IS mandatory or maybe because some of the popular coin is not listed their .
But at the end you will love it for sure.