There are many things I sometimes wanted to say, but remember what they say we should do when we are mistreated? "Don’t write out a long explanation of why you are right." It doesn't really help anything. People already believe you believe you. People who don't usually don't; they may change their minds after spending time reading and assessing what really happened, but it's a rather tall request.
Also, in my personal belief, which is related to Buddhism, we shouldn't do or say anything that hurts others unless we have a right reason (such as being asked in an investigation).