That might be the case today
But tomorrow, next week, next year?
It seems that everything MS wants to do is going to be in the cloud be it local of on their premises.
Not every business needs the elasticity that the cloud can give you. They might be quite happy with their current infrastructure.
But hey,
that's the way to do it Folks
{and it will no doubt cost you more as well even if you don't want it}
Something like... Windows 10 Local edition - No without One-drive OOTB. Only 15% more than W10 standard. more for less. We shall have to wait and see,