So you're telling us that when Green Lantern Corps: Edge of Oblivion is initially advertised like this:
http://www.dccomics.com/blog/2015/10...s-this-januaryTaylor also gets his chance to go cosmic with GREEN LANTERN CORPS: EDGE OF OBLIVION. Featuring art by fan-favorite Ethan Van Sciver, this series picks up where GREEN LANTERN: LOST ARMY left off, with a John Stewart-led GL Corps still seeking a way home, but with the universe around them on the verge of total collapse! Along the way they’ll face dying gods, worlds torn asunder and a desperate group of survivors whose only hope is this band of ring-bearing cosmic heroes.
And when we BUY and read the book only to discover John Stewart is a background stooge, John Stewart's fans should be completely okay with that and not say anything about it?
Really? It's bad enough shoving your top black hero (it's not like DC has a lot of characters like that with their own books after all) in the background (again), and cancelling his book when it didn't need to be cancelled (again), but misleading his fans into buying something they likely won't like is just going to upset them even further. How you can not understand that, I don't know. But it seems you're not alone, as DC has trouble understanding this, too. Either that, or they don't care. Probably some of both.