This story doesn't support the claim that "speaking your mind is illegal in the UK." The couple in question were investigated, not charged. There's nothing wrong with investigating a possible crime (harassment in this case), finding there's no evidence, and dropping it.

> Got any evidence to support why you disregard what people say?

Uh, what? Supporting the things you claim is the burden of the claimant. It's not the other's burden to dispute an unsupported claim. These are the ordinary ground rules of debate that you should have learned in school.