Idea for HUT in NHL 18

I'm just throwin this idea out there, not sure how much or if it had even been discussed before. So NHL 3s has been proposed for NHL 18, featuring 3v3 action.

What do you guys think about the 3v3 game mode being used as a built in wager mode in HUT? For example, 500 coins to enter a vs. matchup, winner takes 1,000. I know it is completely different, but Call of Duty has designated certain game modes for wager matches in its past games. You think this could be done in HUT? What issues you think there could be with it? I think it would be a great use of the newly implemented game mode. Let me know what you guys think