Not to mention it's still on twitter.com, and changing it to another domain is a borderline impossible amount of work to do for any social media site that size.
Sorta, but people didn't originally sign up for his company. People joined and set up channels of communication and outlets of information on a platform that got bought out and rapidly changed in unexpected ways.
I can buy the Oreo brand and only sell toothpaste-flavored Oreos and I think people would rightfully be pissed off. The first buyers would get a nasty surprise. Competitors would take off over time, but the nostalgia and attachment to the original product would still be there. "Remember Oreos before they fuxkin' sucked?"
I know right? I can't quite put my finger on why, but it gives me "Fault of Amigara" vibes