My personal reason for switching to Solus is because everything I have need for just seems to work. I use a lot of technical programs like Cura and Freecad and recently tried OrcaSlicer. Solus is the only Linux OS I have found that can run OrcaSlicer. And I have tried plenty of them. When I have had a questionn about something I have received almost always a quick and accurate reply from this forum.
I would call this a great OS for people that need to use technical programs. I don't know how they did it but the developers of Solus have certainly done some good work creating an OS that does such a good job with more technical type programs.