I feel like its just taking off. Crostini is a game changer.

Super stable and secure base OS with a modern linux kernel but with real vendor hardware support that is auto-updating and mostly immutable.

Then you have, out of the box with a single click, a debian container running inside a VM with full graphics integration and file integration. You can see your container's FS from the file manager and I can run wayland and X apps easily. Its also easy to run more containers via LXC.

more info: https://chromium.googlesource.com/chromiumos/docs/+/8c8ac04a...