I get it, ketchup is very overpowering sometimes. I don't really go for ketchup as my corn dog condiment, but I'm a tomato freak, I like ketchup more than a normal person should, and I put it on almost everything.
When I was a kid, my cousins used to tease me and say "[empty] would even put ketchup on his cereal!"
I have never put ketchup on my breakfast cereal, btw.