Disney Reportedly Pulls the Plug on TRON 4 After TRON: ARES Crashes at the Box Office, Is Jared Leto to Blame?
News/Updates
(geektyrant.com)
Perfect summary. "Nobody knows why they did". Spot on. Literally there was no point for this nothing of a story. No one wanted this premise, no one wanted Jared Leto, no one wanted Tron without the sickass graphics.
Not only that but apparently they were worried about if it's too sci fi it'll scare away people. Well congrats, by making it a bland action movie now not only did you make it not worth seeing for the general populace, now the few of us who actually liked Tron are so annoyed with it we aren't seeing it either.