No, don't get a gig
If you were to do something like, say, center a lot of your posts around an odd obsession with blueberries, and it turned into a big thing, then people will feel like they can't talk about blueberries anymore without being accused of hopping on the blueberry bandwagon. You'll have a bunch of people going "Blueberries are the cutest fruit ever." and a bunch of people going "The blueberry trend is the worst thing to happen here at EoFF." and a bunch of people going "WILL YOU PLEASE SHUT THE smurf UP ABOUT THE 'BLUEBERRY BANDWAGON' IT IS A NICE FRUIT AND I HAPPEN TO LIKE IT."