Using bits to reserve a spot in a shared game?

Would an extension like this be allowed?

Say a LOL streamer wants to play an ARAM with their viewers, they trigger an event and viewers can reserve a spot in the upcoming ARAM by using bits. The product in the extension is listed as “Play a game with the streamer - 500 bits”. Then the first 9 people to reserve a spot using bits see the lobby name/password to join in order to play with the streamer.

Essentially I’m trying to get some clarity around 6.2.8 & kind of 6.5 in