Hi!
Thank you very much for sharing this information and for explaining the issue with the Tailscale installation.
You are right that some automatic installers can have problems correctly detecting Debian-based distributions like Soplos Linux. We will review the information you provided to make sure users can install it properly.
Regarding adding Tailscale to Soplos Welcome, it is certainly an interesting tool, although at the moment we are focused on keeping a selection of applications that covers the most common needs of our users.
We will keep your suggestion in mind for the future.
Thanks again for your feedback and for helping us improve Soplos!