When it comes to Linux, I can't be arsed.
To be honest, I don't care a fig about Redhat nor anything they produce, and here's why:
In '96 I found myself in a far-off land and, trying to set up a workable PC for myself, all I could get hold off was a Rehat 4.8 CD (you needed an intenet connection before you can download anything from sunsite). I took me three effing days to sort out what the heck had been installed (when you're used to Slackware, which leaves you perfectly in control, you have every reason to be peeved.)
Having returned to the Sceptered Isle, I had no such problems, and managed to create (WABI had by then become quite affordable) setups for others, knowing that I'd never receive a support call. Linux was by then stable, libc5 had been thoroughly debugged, XFree86 no longer spontaneously froze, SANE was pretty good, Hylafax worked flawlessly, and Ghostscript had vastly improved. And when it comes to stability, Linux ran rings around NT4. Life was good.
What happened next? Redhat 5.0: five years of hard-earned reputation blown to dust. Rickety as hell.
Than came Drepper. Torvalds futzing around with virtual memory management. The fileystem wars. And, if that's not bad enough, Poettershite - did anyone of us ask for systemd? Did anyone of us ever need this?
There once was a time when Linux provided a degree of freedom - but with the preponderence of Shithead and Ucuntu - Debian being the eternal retards (openssl anyone?) I've called it quits. (My private and professional obligations are such that I no longer have the time to fix others' code.)