Big Yellow Taxi
People always lose sight of just how good, how fit for purpose, Windows OS is.
Single user, non-enterprise app dependent users can get on very well with Apple; the high costs, restrictions, single solution options etc don't matter to them.
Play users can similarly work very well with Android; the flaws, defects, unreliability and so on, don't affect them so much they give up.
And Linux users with their cookbook approach and endless patience with software issues are probably biologically indisposed to anything that doesn't go wrong.
Phone are moving into the fashion area and there are signs that loyalty to the OS is beginning to break down as consumers increasingly choose novelty and "the latest" when shopping for a new mob.
But if you are running a business where you expect new staff to be able to use your computer system productively from the moment they first arrive; where, when shopping for mission critical apps, you want a rich, competitive marketplace to shop in, where, when working with customers, suppliers and others you must have compatibility and when, above all else your IT stuff has to work, then Windows and Microsoft are unbeatable.
And will be for a long time.
People have short memories and little recollection of what computing was like before Windows. The notion that Microsoft is expensive overlooks the enormous competition that their standard platform has made possible. Because everything is directly comparable and often substitutable, unique or the "only show in town" software solutions have largely vanished. Upset a client and watch your business lose a customer.
In 10 years and in spite of continuous upgrading and enhancement, the ticket price of the software solution I sell has gone from £50k to less than £20k; if it had somehow been an Apple OS based product it would probably be £60K or more now.
I started in IT about the time Joni was singing her song and the lyric, "Don't it always seem to go, that you don't know what you've got till it's gone" was right then and it would be right now, if Windows and Microsoft were somehow to disappear.