There is one issue that concerns me during this time, as we are bingeing at party of Altcoins season, which is why the majority of exchanges keep their BTC withdrawal fees at 50k sts no matter what any time, regardless of the Bitcoin network's transaction fees low or high.
Exchanges such as Remitano, Yobit, KuCoin are all holding the fee of 50k sts. In early 2020 Binance reduced the BTC withdrawal fee to 40k sts to support its community, I think this will be the most popular withdrawal fee in the future.
Besides the race to reduce transaction fees, withdrawal fees becomes the new battleground for exchanges, do you think this will become common in the future when scaling solutions for Bitcoin & Ethereum are adopted?