I am currently DMin' an after school program. WoC has been very supportive with material both print and digital. I couldn't be happier with the company's level of support!
I AM NOT FUELING THE FIRE
That said, WOTC has been very savvy about "field testing" their new content, example Unearthed Arcana followed by a survey.
This "might" be an attempt to see how far they can swing the pendulum without alienating the "fanbase". All with an eye toward the mythical...