Forget about “hate crimes,” for now, in communist Britain, mere ‘dislike,” and “unfriendliness,” are crimes, according to the police:
http://www.breitbart.com/london/2017/10/25/dislike-unfriendliness-hate-crimes-uk-police-confirm/
Cutting to the chance, the police, in pursuing hate crimes, especially in social media, do not need to even prove hate (the burden of defence is on the people offending), and there is not even a legal definition of “hate”: