I got hibernation working on my PopOS machine a while ago, but it took a lot of steps. The problem is that it requires a LOT of swap space. That machine has 32GB of RAM—and that means I have to have a dedicated swap partition at least that large to make it work.
Honestly, it would probably be easier to just run everything off a VM if having persistent states matters to you.
Honestly, it would probably be easier to just run everything off a VM if having persistent states matters to you.