Rise of Skywalker is a "crowd pleaser" in the sense that it is a Michael Bay film. Its like JJ Abrams realized that the new characters suck and the plot sucks and no-one cares about any of it, so he went for BIG EXPLOSIONS!!!!!! all over the place. Abrams literally turned Imperial Star Destroyers into Stormtroopers in that none of them can shoot stright and they ALL get EXPLODED. The reason the fleet exists is to show them getting blowed up. Same thing for Palpatines chamber. Its a huge, massive chamber filled with nameless faceless acolytes because that makes it look good when it gets EXPLODED.
BOOM BOOM BANG KAPOW!
Crowd pleaser, indeed. Its a Transformers sequel.