> Why is it important what kind of virtualization?
Because if I ran this, would have to manage it. Given that I have lots of virtualization to manage already, I would want it to use the same tooling for rather obvious reasons.
> is pretty much all everyone running their own hardware is looking for.
I don't think you talk to many people who do this, but as someone who manages 8 figures worth of hardware, I can tell you that is absolutely not true.
> The specs are damn good. When it is all top-of-the-line, inflexibility is kind of a mute point. Where else are you going to go?
To some hardware that actually fits my use case, that is managable in an existing environment? Oh wait - I already have that. I mean, seriously - do you think they're the only shop selling nice machines?
The value-add is all wrong, unless you are a greenfield deployment willing to bet it all on this particular single vendor, and your needs match their offering.