Problem is, there are a LOT of beloved properties being ignored by DC right now while they work on this new line of ongoing series. How many characters or teams that have had successful solos in the past are being neglected? Booster Gold, The Milestone properties, Tim Drake, Cassandra Cain, Steph Brown, Kon El Superboy, Captain Marvel/Shazam, Young Justice, the JSA, Power Girl, Wally freaking West, I'm sure you could think of a few yourself.
They could make good money off of many or most of those titles, but many won't even be given a chance. Meanwhile they're putting a lot of effort into unproven new characters that probably won't even last. It doesn't matter who it's for, if it's not profitable it doesn't deserve to exist.
So don't expect all fans to be satisfied when DC's priorities are clearly messed up.