I know that this is something that has been suggested many times, but please consider supporting at the very least Linux distros like Ubuntu/Debian and Red hat (maybe a few more of the most used distros).
I know the general reasoning for not doing so, but most is so dated by now! And I wholly believe that anyone who has tried a major distro within the past couple of years, will agree.

"Linux are mostly used by coders/hackers/servers":
Everyone who knows how to format a computer, and install Windows, can easily install and use Ubuntu, as a minimum. It's easier to set up, and use, than Windows 10, these days. There are very few cases where one needs to use CLI, and this comes down to installing things that do not exist as snaps, or cannot be found in the Ubuntu Software store. The more software is in this store, the less necessary CLI becomes.
If I was to teach a person, who's unfamiliar with using a computer, how to use one, I'd show them Deepin, or Ubuntu (maybe iOS, because it's still slightly more polished), because it's faster, more intuitive, less messy, is much easier to maintain (thanks to package managers updating everything, rather than individual pieces of software) and gets much less in the way than Windows.

"The userbase is small"
Yes, it is, but it's no longer because Linux-based OS'es requires CLI. Now it's because many companies relies on Microsoft Office, and being able to fill in and sign PDF's.
Today, LibreOffice is a fenomenal office suite, but it is maybe a little difficult for established companies, that relies on documents and spreadsheets, made in MS office, but new companies could easily base their office needs around LibreOffice. But things like not being able to sign a PDF is a hindrance.
I work in a small company with about 120 employed. We have quite a few laptops. Some of them needs windows, because of some niche software they need to run, but most could easily run Linux and LibreOffice, if there had been the ability to sign PDF's through Adobe Acrobat DC, which by many other companies are seen as the only valid digital signature.

Please stop being one of few reasons that people are forced to use OS'es they don't like.