It is sync everywhere, you can really thrust me. Maybe just the 2nd skate replay could deserve an other style of synch, because i can understand the sync at this place is hard to see. Through "synchronisation" we can understand a lot of different things. Some parts are synch with music's kicks, some other with the general mood of it (the really first replay in the box, for exemple). You can too take care about the replays order to make a crescendo to fit with the music's crescendo, its a synch too. Choosing color and effects to fit with the music is a synch too. Keeping consistency for the whole video is a synch too. Replays speed too. We can talk about light effects synch on moves or kamehamehas, its a kind of synch too. It is only about a vision, about mind overture.
I can understand you don't like the style, i haven't any problem with that.

I just don't like those "never" or "you must". "If I want" is my answer for that ;)