Most people that are a little better off than the average person mostly only buy one Yacht and one Spacecraft.
So the comparison doesn't make sense as this is a one time purchase and not something you buy every day (upkeep a factor though).
Then again, you probably aren't the sharpest tool in the shed if you are the type of person who regularly pays good money for a piece of vegetable between two slices of bread.
On the other hand, that applies to all people who use Twitter to cry into the void...