Thank you for your welcome,
Lina11 - yes, I am a fan of Stéphane also!

Thank you for you welcome also,
Genki! To be honest, I don't really know why. They just are really good at spins!

Denise Biellmann (swiss skater) even has the Biellmann spin named after her! I think it's just a heritage? I don't know!
Yes, maybe it's because Peter Grutter!!

I think it could be because of their coaches - they are ex skaters who were good at spins and they kind of pass it on?