Incentivizing players to play "Support" in draft mode

Heyo o/ I do hope this is the appropriate board for this post, I could not find a better one.

In my opinion, draft pick normals is essential. Not only does it simulate how Champ Select really is in ranked games, it's handy when one is not in the mood to "call first" in blind pick, or to get insta-locked by Soraka mid (don't get me wrong, bananas are the best!).

But there's a problem with draft pick - most players don't queue as "Support" or "Fill". That is, essentially, the bottleneck in the process. And, of course, by now you've probably guessed it - I'm typing this post while waiting a 10-minute long queue time.

Now, I've never been one to just critizise without offering an alternative, so here it is: I think that giving small in-game incentives to "Support" players in draft pick mode will decrease waiting time by a lot. This will also help introduce the role and it's champions to more players. Players who usually don't play support might be willing to give it a shot, too.

Forms of possible incentives (suggestions only) -Slightly higher chance of dropping Hextech Cases and Keys per game. -Slightly more IP or EXP gained per game (for players under level 30) -Slightly more Champion Mastery points gained per win -etc.

Thank you for reading, Mybestfriendsgf

TL;DR reward players who queue as "Support" in draft pick