I Hate Blocking Anyone But

I almost never block anyone.. even if they block me... I don't see the need, but I am wondering if it's really a blessing in disguise when they block me as it does save me having to see their nonsense....
A funny thing happened to me yesterday... I had a Trump supporter contact me, telling me s/he liked Trump.. well fair enough, everyone's entitled to their beliefs, no matter how deranged they are :P But then s/he proceeded to tell me that Trump will be re-elected because his popularity increases every day.. OK now that I have to challenge as it's not factually true and I cannot bear to leave the poor mite in ignorance, the educator in me has to at least try to provide facts in the hope they may learn.. I pointed out that factually Trump is probably one of the least popular, and is only popular with Republicans... I don't think that was the answer s/he wanted as s/he then made an ill-tempered comment and blocked me.. hmm must have been worried I might send some more facts his/her way :P