I like that in the end, neither of the 3 big favorites won. They all did pretty alright still so they didn't just completely mess up, but both EG and OG came strong even though most people wouldn't have given them much of a chance(other than fanboys of each teams) due to low amount of time to train together, and OG especially recruiting some pubstar and having their former coach playing.
Was a pretty cool tournament though, solid dota all around, game is in a pretty good place competitively I think. Since the strategy seems to be a lot about drafting for both laning and lategame, there's a lot of variety in picks.