I feel there is no real reason to not use Windows in the enterprise, outside of Mac app exclusivity or something like that.
The enterprise cannot afford Apple's consumer-centric mentality. Steve was consumer-focused too, but the machines under him at least hedged between easy and simple and powerful.
Tim has embraced the post-PC era hard, and iOS is now the center of the Apple universe, when it used to be the Mac.
And make no mistake, iOS is a consumer product, albeit one that can be used professionally to an extent.
The Mac has been relegated to satellite status; something you use in addition to iOS, not the other way around like it used to be.
Those (like me) that have failed to adapt to (or accept) that paradigm shift are increasingly being left by the wayside.
I switched to Android years ago, and Windows and PC hardware have made truly great strides in recent years, to the point where I find myself asking:
"Why use Apple devices at all?"
I find myself doing everything I usually do on my work computer (Lenovo Thinkpad T470S) nowadays. My kids are begging me for a PC (after growing up all Mac) because of frustrations with Mac limitations (gaming, especially).
But perhaps the question I should ask myself is why did I use Apple products in the first place?
Windows is not the bug-fest it was when I switched almost 20 years ago. PC hardware is competing well with current Macs in hardware design and flexibility. Windows finally got multiple desktops (although it's still behind Apple in that area). After my switch to Android 6 years ago, I just don't really need the Apple ecosystem (I use Google services for that).
If Windows finally gets trackpads and multitouch right (still wonky in many machines), then my all-Mac household may be on it's death throes.
But, Apple's design is still my favorite, I'd rather use macOS, and my life has been simplified to the point where a return to iOS would be possible, if...IF Apple gives me something nice, at a price I can find reasonable.
So I'm waiting for my 2011 hardware to finally give up, and then I'll see.