Of course, but are you claiming that they can't look rationally at things and praise a ref if he had a good performance, or even not slate him if he was indifferent
In the heat of battle when things are frustrating no I dont think football fans look at things rationally tbh
I think 50/50 calls that go for a team are instantly forgot about by supporters where as ones that go against them become the worst decisions ever and are mentioned for months and years to come