I believe that ETH will reclaim it's glory back once gas fee issue is solved, there is also a big difference between BSC and ETH that will still make many prefers ETH, that's the fact that BSC is Centralized and ETH isn't.
Indeed, every project will come into this market to be claimed as the better version of Ethereum. But those won't be able to do so and ethereum will be in its position though it might get some problems which is just temporary. BTW, other projects could become a rival of etherem by doing extra innovative development along with smart contracts, IMHO.
I have some thread or tweet on twitter there has some issue on PancakeSwap, BSC transaction reached 1 million block delayed on PancakeSwap.
It's actually with the tracking/info site which is
pancakeswap.info where we can get information like liqudity/price history of an asset which is traded/swapped on pancakeswap exchange. BTW, it can be synced if any developer take a into that and Hayden Adams, Founder of Uniswap, troll for it. Check it here:
https://mobile.twitter.com/haydenzadams/status/1381962450707181569