Introduce a built-in GUI tool for creating custom Linux Mint ISOs (similar to DISM++)

[Dionisiy-UA]

Hello!
Could you please consider adding a built-in graphical tool that allows regular users to easily create their own custom Linux Mint installations (ISOs) without needing advanced programming or terminal skills?
As a former Windows user, I used tools like DISM++ to build custom ISOs by removing bloating apps, pre-installing software, tweaking settings, and packaging everything into an ISO file. It would be amazing to have a similar, user-friendly tool built directly into Linux Mint.
Proposed workflow for the tool:

1. Isolated Environment: Launch a clean Linux Mint environment inside a simple virtual window directly from the main system.
2. Software & Customization: Allow users to easily add or remove software, apply configuration files, and customize themes/icons.
3. Unattended Installation Tweaks: Provide options to pre-configure installer settings (e.g., skip timezone choice, pre-select language, or automate user creation) so the final installation is as seamless as possible.
4. ISO Export: Package the entire customized system into a standard bootable ISO file ready to be flashed onto a USB drive.
   This feature would be incredibly helpful for system administrators, enthusiasts, and anyone who frequently installs Linux Mint on multiple machines.
   Thank you for your amazing work on Linux Mint!

[Nihon-Ryori]

You can run already a LMDE or Linux Mint ISO or a installed system inside a VirtualBox VM.