I'd take Prudhomme over Jean Marie Leblanc anyday, I don't think people remember how terrible the routes used to be. A first week full of flat stages, then the same recycled climbs in the Alps and Pyrenees, the only positive was the 100k of ITT.
Since Prudhomme has come in, the routes now have more medium mountain stages, less sprint stages, and lots of new climbs.
I agree, the lack of ITT KM's is frustrating and the overuse of short mountain stages isn't ideal, but as an overall race it's far more entertaining.