If true there is no point of having GP or any championships really......
Of course there is a point. With athletes that have split results internationally or finish within a spot or two at Worlds, then there is always a likelihood that a homefield advantage will tip the balance. (This is true in all disciplines when athletes have the same base value. It's just much more rare in other disciplines for athletes to have the same possible base value). In dance, the teams are so close pointwise, and everyone is gunning for the same
possible base value.
BUT, homefield favorites don't always win head-to-heads when the competition plays out:
The Shibs just won at Rostelecom.
Virtue & Moir defeated Papadakis & Cizeron at the GPF in France last season.
Carreira & Ponomarenko defeated Abachkina & Thauron at the JGPF in France last season.
Davis & White defeated Virtue & Moir at Worlds in Canada.
Papadakis & Cizeron defeated the Shibs and Chock & Bates at Worlds in Boston.
The Shibs and Weaver & Poje bested Bobrova & Soloviev and Ilinykh & Katsalapov at the 2011 Worlds in Russia.
Ilinykh & Katsalapov defeated Pechalat & Bourzat at the French GP four years ago.
Cappellini & Lanotte defeated the Shibs in 2014 at Skate America.
It's hard. It's rare. It's a big deal when it happens.
Why go? Because you might achieve it. And, even if you don't, you can make a statement. Many breakthroughs in dance happen before the final results come down the pipe. You show you deserve to win, and heading into the next event, the balance of power shifts. Show you can deal with the pressure. Get the experience.
Learn from the feedback. Work hard and make your program even better. Everyone heads into the next competition with a different set of expectations.
At least 50% of the teams at Rostelecom missed a minimum of one element: Bobrova & Soloviev, Guignard & Fabbri, Lauriault & Le Gac, the Parsons, Agafanova & Ucar. Dance is an athletic endeavor. If anything, Worlds last year should have made it
very clear that today's dance programs are very demanding, and mistakes happen to everyone. They happen quite often. Scores reflect those mistakes. And so do placements.
As for non-homefield competitions, the number of upsets is VAST. I could start a list, but it would go on a good long
time. Maybe on my plane flight to Skate Canada . . .