Without writing an article here—because really I just want to showcase Rhino Linux—I bumped into this because of my recent switch from GNOME to XFCE which mates Debian Testing via Kali’s staging + XFCE.
This caused me to give Rhino Linux a serious look. Has anyone heard of or used Rhino before?:
So, I remember that, a few years ago, in 2020, Martin Wimpress (a.k.a. “Wimpy”) - one of the two co-founders of the “Ubuntu MATE” Linux distribution - built a tool (that he described, at https://github.com/wimpysworld/rolling-rhino, as a “Simple shell script to make Ubuntu track the devel series”) called “Rolling Rhino”, that could “Convert Ubuntu into a rolling release”: