While I think the proposal is a good one, I doubt the locals will allow anything to be constructed. I expect the triple-cantilever segment to collapse before any long-term fix is implemented, as I have stated before. Personally, I would prefer building a tunnel (despite the expense and possible impracticability of constructing one) to bypass the existing BQE between Exits 26 and 31, and remove the existing BQE between those two points. I realize this is a pie-in-the sky Fictional Highways proposal that is as likely to be built as the Gowanus Tunnel would have been built, but it could have helped undo the damage to the existing neighborhoods that the BQE racked.