Well to be fair, I think many people consider the snacks (soda, popcorn, candy) to be part of the movie going experience so it's hard to resist the urge to splu

Well to be fair, I think many people consider the snacks (soda, popcorn, candy) to be part of the movie going experience so it's hard to resist the urge to splurge. You're not wrong but there is a lot of years of marketing and persuasion behind "lets all go to the lobby..."