If good scalability on the BSC network will continue to maintain, users will always enjoy the quick and low fees of using it.
But before, the Ethereum network also has the same feature, cheap fees while users can enjoy too a quick transaction. It's no assurance that the BSC network will avoid ending up on that issue too in the future. For now, let us enjoy what network is giving us convenience. In the first place, other networks chains are build to somehow solve some of the issues when using Bitcoin before, especially fees.
That's right, at the launch of BSC, my mind was already racing when people shouted FEE BSC was cheaper than ETH. I asked, wasn't ETH Fee also cheap before? and it is because of transaction density that ETH FEE soars. But I believe this incident could have happened to BSC if it was at the same point in ETH