The previous developer of timeshift—Tony George (GitHub) — has been the developer since 2017 (based on GitHub version history), and has recently handed off development to the Linux Mint team. Source: 11 months ago

Don't believe me or u/acejavelin69 - read what the developer has to say about user data and why it is disabled by default. https://github.com/teejee2008/timeshift. Source: about 1 year ago

To remaster Ubuntu you can use Cubic which is easy to use if you have some basic Linux knowledge. Source: about 1 year ago

It has occurred to me that providing complex tutorials in regards to ISO's has somewhat discouraging effect, thus, in today's discussion, we'll delve into a tool named Cubic. Cubic, an anagram of "Custom Ubuntu ISO Creator", is a graphical wizard tool that can aid to create a customized Live ISO image for Ubuntu and Debian based distributions. - Source: dev.to / over 1 year ago

In fact cutefish is based on ubuntu and the last version is based on ubuntu 21.10 it will probably be very easy to make a version of cutefish based on 22.04 you can probably even use the cubic iso tool to make it and package it. Source: almost 2 years ago

We've looked into LiveCDCustomization, Cubic, Packer, and Unattended Ubuntu install cloud-init. Source: almost 2 years ago

For Ubuntu I would go with Cubic, really easy to use and yet quite powerful. Source: about 2 years ago