They're featured in a scene. I suppose if you took the scene out then they wouldn't be but that's a strange take. The poster I was quoting said It covers one kind of transportation.. cars.
I pointed out that it features flying vehicles that aren't cars, that's correct is it not?
It's like saying there's no hatbox ghost in the haunted mansion and then when I show a picture of it you say "Well there's only one" or "Well remove that scene and there's not".
If somebody says "It only covers cars" when it doesn't, how it my statement wrong. It's in the scene most people seem impressed with as well.
I think we disagree on what "cover" means. The ride is only extrapolating on cars. Or...covering, if you will. Yes, there is the moon shot scene showing a fictional future with a skyline brimming with activity, to then be propelled forward via a car on a raised road through backstage parking lots. They aren't exploring how other types of transportation will evolve and change our world. We aren't looking at trains and flying crafts and other modes of transportation as an actual subject.
The scenes are:
Hill Test - Now an introduction scene with a steep incline.
Rough Road Test - Now another introductory scene setting up how we view cars in our world. Notice the focus on cars.
First Break Test - Now a scene depicting how car sensors scan for possible dangers on the road ahead with anti-collision technology.
Second Break Test - Now a blank void depicting a smart road that charges electric vehicles. Still car-focused.
Extreme Conditions Tests - Now a garage where we see that we will one day be able to change our car's body like we change our hair. Car-focused still.
Road Test - Now a random break in the show to explore how great it is to drive a car. Car focused still. The sentient car even talks to us, expressing its desire to be free and reminding us that it is enslaved to our whims. Poor car wants to be free. And we reward it with almost driving into a semi. That'll teach those smart cars to fall in line.
Collision Test - Now, a moon shot sequence showing a fictional future aglow with tech. Scene features some cameos by non cars briefly, but never explored or touched upon.
Speed Test - Now an emotionless victory lap of driving towards the future, through backstage parking lots and nothing like the "future" we were supposed to be speeding towards.
Thermal Test - Now an unthemed early end to the ride before we disembark. Still in a car and focused on cars.
Seems like the ride is focused pretty much on cars and not the idea of transportation in general.