I'm not wearing any hat, and I'm not making any statement about the quality of their Os. I'm only observing that their user basis is "next to nothing". Look at the popularity of Linux, compared to other Os installations: That's probably a whopping 1%.
In this you ignore all Android devices, networking gear, HPC, cloud services, virtualization platforms, smart TVs, media centers etc etc and solely look at the dwindling market that is "desktop computers"?
The times where you could write your custom Os for custom hardware and make that a success story are over.
Thus, if you want to waste your time there, I've really no objections, why should I. But I've better plans with my life. (-:
I am happy many people feel differently, so that we actually have some progress in terms of technology and science in general. It's like, what kind of dumbass would make a game about silly birds being used as sling shot ammo, don't they know "tanks" already exists?!