This is actually the best management idea in this thread.To answer original question, I haven't heard of any groups lobbying for an antler point restriction. Although it wouldn't surprise me if a group was pushing for it. Something was tried for a few southwestern Oklahoma counties in 2008 I believe.
I would rather see a regulation that an antlerless deer must be taken before an antlered deer could be taken. A 1 buck limit would greatly make hunters a little more choosy.