People working in Silicon Valley can afford to take a plane to visit friends or family as often as they want. The article describe a life of low spending/low r

People working in Silicon Valley can afford to take a plane to visit friends or family as often as they want. The article describe a life of low spending/low revenue, so suddenly buying a plane ticket becomes a huge expense. There is no antipathy against the $432 a month life, just comments that people have valid reasons not to choose this life.