While the activity in crypto market is so high, I don't think that any exchanges can offer you better conditions. Nevertheless, you can get some bonuses from exchanges so as to withdraw your money with lower commissions. As for exchange with the smallest fees, I know about FTX. As far as I am aware, it offers the best conditions.
Thank you, this is good advice and I will try FTX, some of the exchanges that I use like Kucoin, Huobii and so on require large transaction fees, I once withdrew ethereum from Kucoin and it took up to 0.006 ETH or 2x if I used Metamask. I hope ETH adjusts the transaction gas soon to be able to stay in the top 3 rankings.