I think the finals showed how important moonbucks is. Liquid tried for almost every bounty and they took advantage of the early random system. That's why they deserved to enter the finals with such an advantage. I hope future editions tweak the moonbuck system such that it is necessary and rewarding to complete bounties.
I also hope to see all random games. All luck. I think the cap should be 3 unless teams are forced to due to no moonbuck. It's not fun to watch when teams get totally outdrafted due to the random.