I'm curious about how long you were using Mac and how much of the ecosystem you were taking advantage of. Specifically were you using Apple messaging, photos, and / or email?

Also, did you take advantage of handoff or airdrop?

I imagine if you were strictly using cloud services, it was a relatively painless transition.

Again, we're talking about a company with likely dozens of Macs, at least, and the IT dept that has to support that change.

How on earth does your personal experience compare to any of that? You don't even cite what made it easy.