I didn't realize that we had so many entitled people playing this game. Just because you buy the ships doesn't mean you get to go to "Worlds". It's awesome that someone was trying to put together a party bus to make a few stops and pick up people to all travel together; however, asking for guaranteed tickets for himself or those bus travelers would set the worst prescient for next year. Tons of people would be building bus groups to have their set tickets "saved" then what, FFG will only give tickets to certain bus groups? Technically speaking, ever event is a "Worlds" because they are open to anyone to travel to, the difference with this one is that the tournament has highly exclusive prizes.
Yes, they have a limited space for their events and X-wing should pretty much be its own thing at this point. I am guessing that FFG had a much higher number of requests for tickets this year than they realized. They should use that information to their advantage to plan for next year and review how large of a space they can secure. Or change the format to be the X-wing Worlds invitational and only allow the top players through Regionals/Nationals/System Opens to attend since those would be the best players in the world. Then have a separate event aligned with other game's World Tournaments (aka the prior mentioned FFG-Con)