Things like classic Ubuntu get continuously updated with security fixes, and with livepatch, even kernel gets updated without a reboot.

Even their process is very much like true CI/CD but packages only get into "proposed" archive (still accessible to the public) without further human vetting (I mean, a code review is human vetting too).

I personally want my desktop/server apps to automatically update according to traditional LTS rules (no breaking changes, just bugfixes).