I dont think its as easy to figure out a "made for mass consumption" Superman as we believe. I mean, if it was, even DC would have stumbled upon it by now. And Superman has had several vastly different versions; from the social crusader to the super scientist to the flag waving patriot to the Everyman in a cape. Each have their pro's and con's, and more importantly, their own rabid fanbase who often turn away from the other versions on principal.
And its not like we fans are easy to please. Superman's legend has grown beyond the capabilities of the character; there are fans of Superman the character and fans of Superman the idea, and fans of the idea are almost never happy because the character will never live up to the ideal, which changes from one fan to the next. I mean, just look at how differently some of us posters view Superman; my idea of what Superman is varies in almost every way from someone like tayswift, and Superlad and Flash Gordon both see him differently too (though those guys and I agree on more than we disagree on by far).
I do think the 52 was an attempt to mesh these different versions together into a palpable whole, and I think that if the quality had remained consistent after Morrison, it might have worked. Sadly, the solid concept was undone by questionable execution and it didn't have a chance to build itself up to the point where DC had to accept it, much less WB. That I lay at the feet of editorial, because both Idleson and Berganza allowed writers too much leeway; the 52 never gelled as his own entity because of that, and only writers like Pak and Lobdell tried to follow Morrison's blueprint. Too much variation, once again, within the franchise. Had Morrison been teamed up with better co-creators, and more importantly, better editors, the 52 might have been able to prove himself before he started dying. Funny, now that he's almost gone everyone is like "Hey, I love this guy! Why weren't they writing him like this all along?" Well, some of the writers were. Just not enough of them and everyone was too busy bitching about red underwear to notice anyway.
And the writers I was thinking of were actually Jonathan Hickman, Al Ewing, and Robert Kirkman (he's the guy who wont ever work for DC. At least until I get a job editing, and then I'll sweet-talk him into it ). Though any of the ones you mentioned would be great as well, and arguably are better options too, but they've all had their say on the character and I was thinking of new voices.