Noo, I don't find that these 3 teams have the same style at all:
B/S are on the same route, but on their route as last year, story-telling, abstract programs.
S/K are on a dramatic, very traditional Russian style
and P/C I didn't see them but if they'll continue their traditional route would be minimalist, emotional skating with a focus on flow and easiness of the movements.
So, three different routes.