Riot not at Pax Prime

I'm frustrated with Riot, Why wouldn't you show up to Pax? So what if they don't make enough money, or its not the right time, they have an insane following that are begging to see their favorite game up close, I've seen a lot of good cosplay so far and the best are the league followers, Wish I had better words to explain for the mass crowds that wont get to see their favorite game they spend good money on.