Not sure how many people are still stuck with flash, though I wouldn't be surprised. Either way, while it'll suck, maybe a lot, if there are businesses still selling/offering flash-based products, they need to change, immediately.

I'm sympathetic to people who want to keep flash around to play games or experience the "old web", but education and enterprise still requiring flash for <x> is beyond absurd at this point, as long as it's been deprecated and Adobe has been ringing the death bell.

Maybe this isn't a fair sentiment either, but I feel like both teachers and students would benefit from upgrading to a product that doesn't require flash. I know it's more complicated than that, but geeze.