so I'm sure one day ETH will be out of the top 100.
Your belief is completely unfounded. Try to see the position of ETHEREUM in CMC, To this day, a BNB class coin has not been able to replace the position occupied by ETH. expensive and slow ETH network makes crypto asset users switch to BSC, CRO, MATIC or others, I can't deny it.
Trade competition will encourage the Ethereum development team to improve the quality of the Ethereum network even more. They are well aware of the competition from BSC or other networks, which is why Ethereum developers upgraded ETH to ETH 2.0.
Until now Ethereum is still the best altcoins, therefore Ethereum is still trusted by many people. Regarding the expensive and slow Ethereum network,
the development team is currently working on it, so we have to be patient waiting for the Ethereum network to repair. Even I don't hesitate to invest
long term in Ethereum, because I believe the future of Ethereum will be bright. But when compared to Bitcoin, of course Ethereum is still struggling
to beat Bitcoin's dominance in the market. I also know BNB to be a pretty tough competitor to Ethereum, and there is a possibility that if
the development team doesn't solve the shortage of Ethereum soon, in the future more and more Ethereum users will switch to using BSC.
But I believe the Ethereum development team is aware of this and will move quickly to fix the shortcomings of the Ethereum network.