Worse, I find myself applauding the devil for their championing Open Source! This is Oracle! The lawnmower[0]! The company that killed OpenSolaris! What mad world is this!?
I think like, a big part of this was Solaris has near zero chance of gaining headshare among people who need Unix. Solaris has value for customers with vendor lock in, and its a declining revenue source which can be ridden out for a decade or two, and then discontinued.
Yeah, probably the consistent way to explain it is that Oracle thought they could get away with it for Solaris but the market of Linux distros is quite healthy and they don't have the power to pull the same thing so they push the other angle instead.
That's exactly right; I was surprised way back when that Linux wasn't cutting into the Windows marketshare very much at all, despite all the noise and fury coming from Redmond, but it was absolutely decimating big iron UNIX.
Windows was already on low-margin consumer x86 boxes so there wasn't the same opportunity.
Linux enabled commodity hardware to eat Big Iron's lunch using that same x86. Dell and IBM certainly made a good business filling datacenter racks with their x86 offerings for quite some time.
[0] https://www.youtube.com/watch?v=-zRN7XLCRhc&t=33m