Is that really more believable than internal corporate interests deciding that it threatened Word?
-- Bill Gates, 1998 a memo to the Office product group[2]
Seems like the guy in charge knew when to actively "stop putting effort into" things and intentionally sabotage the open web when necessary.
I suspect that the corporate interests have long known that IE is not a sales critical feature.
You can blame software designers at Microsoft for that decision (or lack of decision), but I'm fairly sure that dev's at Microsoft are on the "fulfill the design" side of developing...
bubble.....
Please stop this immature behavior.
Though in this case I think maybe there is a third option.. ignorance maybe?