Good points above...
All the posts displaying disappointment could be a feature of more users jumping to WP.
Frankly I'm not seeing the horrendous bugginess of the OS that has been bubbling up lately.
Not making excuses for MS here, yet there have of course been major changes with the company.
Seems like it's the usual scrambling to pull things in a different direction for MS with a change at the helm.
Tough balancing act for Microsoft users, employees, divisions and administration.
Again I see a lot of newbies cruising the web looking for info and see the MN "Ask without registering" they bomb a question\rant then register if they get good response.
Some are one shot ... they might get help and move on or if they don't get good answers they disappear.
All in all "Ask a Question" seems be upping the hits for all the MN communities.