This is something I've been talking about for a while, there's a good opportunity to another coin take advantage of huge hashrate leaving ETH

We are talking about eth merge, end of mining, prices and coins exactly how they are right now, but in a few months we can see another coin taking this advantage, maybe a coin that already exists, like RVN as you said, maybe some coin with a good strategy to mine...

See? Nobody can predicts the end of mining or the continuity, it's all predictions...

We don't know how many asics are mining ETH, how many home miners will leave, if markets continue to rising and achieve new ATH, or enter in another bull run, the chances of being good to miners will increase.
And we can have another 2 years like 2018 and 2019 where profits are bad for most people and then another cycle starts...