Eth is the best ever. Most of the projects in Crypt came from Eth based. Although the use is a bit less due to the high swap fee, it is negligible. BSC is currently having the best time. Lots of projects are being launched. Even the fee is less and the level of use is more.
BSC is the newest option for every project and also for every transaction, while ETH is an already popular option so it can always give more value even though some people still see ETH on the side of a slightly more expensive fee, even though this can also happen on networks that are more expensive others such as BSC if the price of BNB is at $ 3000.