If people don't "realize" it, that means they're not thinking about it, which means it's not the source of discontent.
This is about reasons for individuals. Their own opinions. Their own sources of discontent. "Not realizing it" is kind of nonsensical. It's just not one of their reasons...

And i doubt it is a reason for very many. It's not like Utah is killing it. Who cares what they're up to when we can't even win games we should. Were can't field a tough offense and defense in the same year. We simply can't beat Utah. We lose to WAC 2.0 teams. Etc.

Far more annoying and relevant things to be upset with than complaining about Utah. That's a fan with weird priorities.