Some do. Some don't. Everyone agrees it's not a "thrill" ride, and most people agree it doesn't need to be because "thrill" is not required to produce "wow".
The discussion is really more along the lines "Did Disney further their heritage of building innovative, unique, imaginative, immersive attractions when they built 7DMT?"
I don't think the answer to that is a definitive "yes". Take the coaster track out of the equation and compare what is left to the theming of Expedition Everest or Tower of Terror or Rock n Roller Coaster or even Space Mountain. From entrance to exit they contain much more and better theming than was put into 7DMT, which is primarily stamped concrete and some projection-head figures (same as the extensive queue for Under the Sea, by the way, which seems to indicate a trend).