One of them could be Chia if they finally open the possibility to create pools for farming, in this case and only this one, many miners will become farmers and make the price going up in skyrocket mode!
Will that ever be possible? because without normal market conditions or an increase in Bitcoin, it will be difficult for others to increase, so don't make predictions for the future as you wish, unless you can control the crypto space like Elon Musk did. 