Because they were scared.
You see, when the Xbone was initially announced, everybody at E3 and almost every vocal gamer was upset about it. Forums were filled with threads discussing how the Xbone was the death of ownership and how Microsoft was the devil. Journalists such as Jim Sterling (and to an extent Ben Croshaw) were smashing and berating it as the worst console of this generation.
But Microsoft didn't care.
Microsoft saw all those gamers not as people, but as walking bags of money. They dismissed negative criticism as "the vocal minority." They said that all "super hardcore gamers" would buy any shit that Microsoft threw at them. They told people who didn't have an internet connection to just "buy an Xbox 360." They were outright open about their contempt for their consumers. That is, until Jimmy Fallon happened.
Jimmy Fallon did a brief segment on his show about the Xbone vs. the PS4, detailing all the restrictive policies of the Xbone and saying how it completely destroyed the tradition of owning your games. And the audience agreed with him.
This is when Microsoft started to care.
They didn't just see a bunch of whiny gamers anymore, they saw the general public actively bashing their console. When they saw that, they started seeing their stocks drop before their very eyes, which horrified them. So in a futile attempt at damage control, they reversed the Xbone's policies, despite claiming several times before that doing so was impossible, and if the policies were gone the Xbone wouldn't function.
TL
R - MS saw the general public complaining about the Xbone and got scared so they released damage control.
You see, when the Xbone was initially announced, everybody at E3 and almost every vocal gamer was upset about it. Forums were filled with threads discussing how the Xbone was the death of ownership and how Microsoft was the devil. Journalists such as Jim Sterling (and to an extent Ben Croshaw) were smashing and berating it as the worst console of this generation.
But Microsoft didn't care.
Microsoft saw all those gamers not as people, but as walking bags of money. They dismissed negative criticism as "the vocal minority." They said that all "super hardcore gamers" would buy any shit that Microsoft threw at them. They told people who didn't have an internet connection to just "buy an Xbox 360." They were outright open about their contempt for their consumers. That is, until Jimmy Fallon happened.
Jimmy Fallon did a brief segment on his show about the Xbone vs. the PS4, detailing all the restrictive policies of the Xbone and saying how it completely destroyed the tradition of owning your games. And the audience agreed with him.
This is when Microsoft started to care.
They didn't just see a bunch of whiny gamers anymore, they saw the general public actively bashing their console. When they saw that, they started seeing their stocks drop before their very eyes, which horrified them. So in a futile attempt at damage control, they reversed the Xbone's policies, despite claiming several times before that doing so was impossible, and if the policies were gone the Xbone wouldn't function.
TL