My idea is that, as usual, they'll mislead you to think something big is gonna happen, but realistically it's either gonna be something that comes in with a major whimper, or it just gets ignored and cut out with no explanation whatsoever.
They are going to stream live concerts 24/7:
M-W-F-Sun. - Live at Wembley
T-Th-Sat. - Live in Montreal
These seem to be the only concerts/cash cows in Queen existence so they have to alternate days.