@joel I like the idea of having a stateless system, this way every time I reboot my PC I'm pretty much spinning a fresh install of my system without any extra steps, it feels refreshing and uncluttered.
Declarative systems such as GNU Guix make this very easy to setup and maintain, and for me this is a must-have for a perfect setup.
There are a lot more benefits to it like runtime system reproducibility.
The next step for me would be home on tmpfs, I'll get there eventually.