Yeah, I'd heard that, too. Though, to be honest, I could see next season of Arrow being it's last.
The stories are better this season, but the direction they're going in sucks. They've just about removed everything that was cool about the show.
Legends seemed to have hit it's peak last season. This season is way too much estrogen style story telling. It's like they don't care about the male comic book audience at all. Shit, no one on that show even bothers to suit much anymore.
I wonder what the numbers look like for those two shows this season?
Say what you will about Supernatural being on for 14 seasons, but it still gives a shit about it's core fanbase and tells stories that they find reasonably worth watching.
And if comics are failing, it's because of price and the stories not being male centered power fantasies, anymore. That's why we loved them from the get go. Young boys and men need entertainment that is geared directly to them without said entertainment being filtered through the "female gaze."