If you look at it from the decentralization point of view, then of course ETH, if it's about the speed and cheapness of transactions, then BSC. Most people can no longer afford expensive transactions in Ethereum network, they choose an alternative and one of the most affordable is BSC.
right, for now the ethereum network still has its own obstacles and there have been no significant changes, so that many other networks have sprung up with equally good quality and very low costs. Binance is currently one of the most widely used network alternatives. but will it be the same as ethereum if the price of BNB is already high?