I’ve never really like the convoluted docker tooling. And I’ve been hit a few times with a docker image uodates just breaking everything (looking at you nginx reverse proxy manager…). Now I’ve converted everything to nixos services/containers. And i couldn’t be happier with the ease of configuration and control. Backup is just.a matter of pushing my flake to github and I’m done.
Never found remmina to be laggy but never tried with 3 monitors. Still sounds better than what I had to do when i had to work from home a few years ago. I had to run a windows vm, to log in to citrix at work (didn’t work directly in Linux for me then) to then remote desktop into servers and work in emacs there. It was virtualization hell. It worked but oh boy was everything laggy… Should have gone one deeper and ran my linux on a hypervisor for a true beauty of a setup.