I think changing to a pattern dance was a good decision. What would the technical panel be judging if everyone created their own patterns? Hopefully we get some insight into why, but I wonder if it has anything to do with just how much the new GOE system has affected dance. They need something to keep ID an "objective" sport.
Now Finnstep with a Broadway/operetta/musical theme could get way over the top. I honestly don't see it as a comfortable theme/pattern for a lot of the top teams. It will make for a very interesting season. It kind of goes against the languid/sexy/angsty style that has gotten so popular.
Lol, for several years I've been thinking of it as the 'Geez, guys, get a room' style.
I'd love to see what the Shibs would do with a Finnstep pattern! They are my favorites, I am so hoping they return.