I had a huge argument in 2015 with a guy that wanted to move our every custom .deb package (100+) to Snap, because they had talked with Canonical and it would b

I had a huge argument in 2015 with a guy that wanted to move our every custom .deb package (100+) to Snap, because they had talked with Canonical and it would be the future, Docker would be obsolete. Main argument was to make distribution easier to worker/headless/server machines. Not that Docker is a direct replacement, but Snap is an abomination. They are mostly out of date, most of them requires system privilleges, unstable and the way they mount compressed rootfs is making starts very slow, even on a good machine. That all being said, LXD is great way to run non-ephemeral containers that behave more like a VM. Also checkout multipass, by Canonical that also makes spinning up Ubuntu VMs as easy as Docker.