That true I'm sometimes use Tron for transfers between exchanges because it is rare for pending transactions to occur and also the fees are low. I also sometimes use Stellar for transfers between exchanges because the rate is very low but sometimes the network is often experiencing pending
Actually there are several options to outsmart low fees when you want to make transactions between exchanges, and one of them is to use the Tron token and you can also use the BNB token through the BSC network, because it is also very cheap.