Social Media Hate

So, what is up with all the hate on social media? I don’t get it. My husband doesn’t do social media, so he asked me to post his boat for sale, but we listed his phone number and said to contact him. I received a message saying “oh you’re an idiot. Post something for sale but not the phone number”. The phone number was on there. Within 4 minutes he had sent me all kinds of nasty messages calling me “ghetto trash”. Then he blocked me surprise, surprise. Like what would inspire him to attack me like that for no reason. I had another user reach out to me on a blog before and same thing just started attacking me. Saying that they had seen me out doing things that absolutely weren’t true or even relevant. They said they saw me with my dad (who happens to be deceased) so it was all just lies. But why?? Why do people feel the need to reach out and spew hate at strangers for no reason? I see it all the time on famous you-tubers and tik tok accounts. I don’t know. I am just not that type of person who would ever just spew hate at someone and call them names. Keyboard warriors. Ugh. I just needed to vent about that.