I think it's sad to say that Wallace should go just because he doesn't bring in sales. The same thing could be said for Bart. His Flash series crash and burn after only 13 issues. And when the Flash TV show premiered on the CW network Barry's personally was obviously inspired by Bart in the comics because Barry traditionally did not act like that at all. Barry in comics before he died in COIE was always kind of rigid and straight forward. Consequently the Flash TV show kind of made Bart irrelevant in comics even though I know he was cast on the show last season.