Apple is on a role. DEP changes, filevault changes and now this? Its like Apple doesn't want businesses to use them
It's interesting to see that, one of my larger clients is a sizable corporate law firm. Amongst the 4 partners and top ~10 associates, as of 2015 about half had Macbooks as their travel devices. This entails connecting to various projectors and storage devices at other firms, depositions, and so on. As they dropped more and more ports and started having to buy dongles with various levels of success, most of them have now relegated the things to junior staff or family members, and have gone with Lenovos since.
Back in ~2011 they were using laptops exclusively, docking in office, and going through all of that hassle. Now, they have Synology local shares, cloud mirror, and 365 email, so they now run nice full workstation rigs with multiple displays, and they don't need to dock anything, simply go out the door with their laptop in the bag, and hotkey lock their desktops instantly.
Even our CFO, who was previously using an imac, has gone to PC. QuickBooks Enterprise is no longer available on Mac, and the CSM file manager we had developed doesn't particularly work well with Mac either. So her last build has been a windows box, and we sent her iMac home with her as a work from home email and document rig.
Apple makes many fine products, though it seems that they're regressing in the business arena of computing. Of course iPhone is nearly ubiquitous, and works perfectly for their needs.