Proof of Work VS Proof of Stake

Which will win in the future ?

With recent Musk tweet, it seems like more people might vouch for the proof of stake Cryptos rather than proof of work. It also helps that proof of stake cryptos will help and will be more biased towards the Financial Behemoths much more so that they can profit more. Plus they can use the "Save-environment" cries to further push it.

and if that happens What will the future state of Raven-coin be like?