Absolutely, Airline needs to move and I don't see it happening with 10 lanes with stop lights at major intersections. I would really like to see the whole stretch from the 190 bridge to I-10 in St. Amant. I realize it seems like overkill but by the time Airline is widened or rebuilt, traffic will warrant it, and 10 years later people will be clamoring for another project.
I also would still like to see my I-51 proposal built from Houma around the eastern side of EBR/western side of Livingston, and go on up to meet I-110.
I was almost embarrassed to find out they spent 4 years rebuilding Hwy 73 to 3 lanes. I think Old Perkins Rd needs to be widened and I'm positive the wealthy folks along that road would not want that, so it might help get an exit on Bluff Rd, which would be widened to match Old Perkins Rd. Old Jefferson should get the same treatment.
I agree, Ascension doesn't want to do that though. Raising taxes would be the death sentence for any elected official, and people here don't seem to mind. You don't really realize it until you go to one of the nicer suburbs in other states.