I'm getting tired of chia coin because of pool that's unavailable for miners, those with massive HDD spaces like over 100Terabyte can't even solve a block anymore, this project have been in work for a long time but things are pretty slow on development, I hope a chai classic fork will be better than this
Those are the reasons I didn't invest in chia yet. They have some problems to solve and in that time there is room for other projects to make it in proof of space area. Just finding the promising one is hard.