You're telling me that it's not even that it just didn't occur to anybody, it's that the IIC actually vetoed it.
I realize this is pretty much the jaywalking in a list of grievances against DC's treatment of my favorite characters, but nevertheless, my response to this news is quite visceral and would best be expressed by a string of grotesque and ever-more-foul-and-furious expletives in size ten bolded sparkly font. To spare the community, I suppose my icon shall have to suffice.