Redo or remove.
If they would only make the ride somewhat futuristic. And, "It's the future of the children" does not count. A scenic drive is all too easy to achieve for the average guest. We want to experience things we cannot do in the real world.(the reason why we love crashing into eachother on said attractions.)
There are many good ideas as far as theming to make the attraction unique to the land as well as a Disney experience. (Outer space, time-travel, alien game preserve, drive through the city of the future, etc).
To me, the most exciting part of the current ride is the 10 seconds of "off-roading." What I would love to see is an off-roading ride at DCA where guests off-road across California's parks. Begin in Calico, travel through the rocky desert and into mine tunnels, maybe have a snowy area with fake snow on the ground, then climax in the Yosemite Valley by driving through streams, up and down washes, and ending by driving through the giant redwood.
Not only would said attraction be interesting because it gives everyone the chance to offroad through beautiful areas, it would also wreak of the Disney touch with the fake muddy roads, waterfalls, forced perspective of mountains and such, and even animal AA's to drive past.