I imagine it's a part of their long term strategy to eventually remove "classic" applications all together from their consumer operating system.
Yes... you and many out there have jumped on wild speculation based on a change of a product... and to think I was under the impression programing was a rational thing... *ponders all the various flame wars which make the average religious debate look tame*... well, maybe I just hoped that was the case.
So maybe they will.. maybe they wont... the thing is Windows, like iOS, like Android, like The Next Big thing will live and die on
the apps people want. If it turns out that MS can sell a product which they can lock down to the majority of people then you better bet they will... Apple have already proven you can do this and
no body cares.
If the world and his wife, developers included, thought that open and none locked down software was important then iOS would have spirialed into nothing-ness as soon as the more open Android hit the market and, as much as I dislike Apple I have to admit that hasn't happened.
So, if MS can sustain a platform and keep apps coming out to sell to Average User who only cares about such things then that's what they'll do - hell, that's what they have always done, tried to appeal to the market which got them the money.
Apple blazed this path, the consumers followed and now MS are doing the same to do what companies do; make money.
Chances are for "real companies" who want to make Win32/'classic' apps this won't be a thing; game developers have to pony up for consoles anyway which lands them a VS license along with it and I dare say MS will drop plenty of incentive onto others to keep them using the Pro tools, including the recent restructure and probably pricing changes to the tool costs.
On the flipside Apple have seen people flock to making iOS games and not care how locked down/controlled the final system is, hell people moan about MS charging $99 to get your Metro app on the Windows Store when this is the same line Apple have taken and everyone is OK with it... or at least everyone who cares namely people making things.
So, based on the market;
- 'App' developers get a free tool to make apps for MS (just like iOS developers do)
- 'Classic' developers get to carry on using the existing tools or buy the Pro version.
The 'hobbiest sitting in their bedroom trying to write the next *insert popular game here*' is of no intrest to them because they can't make money from it.
Welcome to the real world kid....