Lol, I don't expect Yang/Deng to stick around till 2030. Unless there's a major shift in their ambitions, they most probably wouldn't even stick around for next season. Heck, if they hadn't bombed at the Champions competition last season they probably would've been done competing by now. They just want/need their direct university entry ticket (imo, they deserve it) so what matters to them is placing top 3 at Nationals or the Champions competition this season or top 6 at Asian Winter Games. Anything else is really nothing but a 'I was here' kinda experience. I can see them scooting the moment they get that direct entry ticket, and I don't blame them.