In my experience, the vast majority of my clients never used the auto-installer for anything other than WordPress — even when I was using cPanel with Softaculous. So personally, I don’t see much value in investing resources into this feature at the moment.
On the other hand, if you told me that SOGo Webmail was going to be added to Enhance, allowing clients to choose between SOGo and Roundcube, then I’d consider that a much better use of time and development effort. It would be a practical and very welcome improvement to the user experience.
