I'm currently testing fedora (upgrading from mint) and since I'm fairly new I don't want to venture into the fairly unknown territory that is Immutable atm.
Plus, I using a VPN, its crucial for my work, and I already see there are some issues with it because it has to be layered and blá bla bla.
Basically I'm just giving Atomic distros one or 2 years more so that the technology matures, software developers start taking it seriously enough to work around them, and for guides to start coming out.