The little frosted mini wheat guy is the most believable part of this ad

Yeah, thank goodness you eat your frosted mini wheats, lady- it allows you to get all the complicated coffee orders from the over-indulged upper-class dicktards right on the first try.  It also allows you to work faster faster FASTER, which makes you a real asset to the owner of this coffee shop, who might someday actually reward you with a fifty cent per hour raise.  Welcome to Capitalism 101, where Lesson #1 is learning that the reward for hard work is generally....more hard work.

Oh, but she lives in this beautiful house with lots of naturally light streaming in from her front yard garden.....hmmmmm.....methinks someone in Ad Land has no clue what these coffee monkeys bring home in their weekly paycheck.  This woman has a husband who makes real money but doesn't give her any of it, forcing her to take on a part-time job to earn pocket change, or she's sharing that house with about four other people, all of whom earn more than she does.

It's almost scary to imagine that the good people at Kellogg's might actually believe that this is how "barristas," waitresses, grocery store clerks, etc. live.