Having s**te football on the field should be more of a concern than a balloon.
(If I'd been allowed to pop it, it wouldn't have caused such disruption!)
I had started plenty of chants, the Zone was quiet, what were you doing to enhance the experience?
What was I doing? - screaming/shouting and encouraging our boys to fight for a win. Following the YF chants as I always do from aisle 23 - not getting bored and popping balloons in spite of being asked to stop.
Your apparent lack of understanding or care that your eviction probably had nothing to do with the balloons, but more to do with the subsequent ignoring of the request to stop is what I find most frustrating.