I have had the same problem as you for a long time, the eth gas fee is indeed very high, therefore I use the BSC network more often than the ETH network, the BSC gas fee is much cheaper than the ETH gas fee
BCS does have cheaper transaction fees than ETH but that could change after a big increase in BSC later, I think there will be an increase in gas if the price goes up again but this is just my prediction don't think about it too much. But I like both types of coins to continue to grow.