Yea, I think so. The future #1 is already #38 (Nobody to Love - Sigma) pre-orders alone, it's been top 100 for weeks and The Vamps single pre-order is like #160 but they also have an EP + physical copies.
Avicii's "Addicted To You" is apparently also released officially on the same weekend but he's been charting for a while already in the top 20 (probably because the album with that track is already out? idk).
They will I'm pretty sure they will. They always look at what the competition has added and they are nows competition. If is Doing well there, they'll add it too.
Iggy was also on HOT97 NYC today for a interview and to play Fancy! Does anyone know if they added this ? Or been playing it ?
IDK lemme check but they play
Dark Horse, TKO, Talk Dirty and Team im sure they'll have no problem playing fancy.
EDIT:No, they haven't and not on their top 50.