why do people act like this?

I send the screenshots as a reply but i blocked someone here cause we arguing one morals and politics in conversation and i didnt want to waste my time on that thread anymore

THEY GOT ANOTHER ACCOUNT, started harassing me and lying about me and then end up blocking me despite starting it all?
honestly , if i genuinely offended anyone, i apologise, but this is so hypocritical its crazy...

like i know i should let this go and be mature but it genuinely ruined my day so bad like its 7am for me and i have so much work do this but instead im frustrated over this. i just cant get over the victim thing, like first theyre assuming alot of things about op, also i never wanted to mention op's mental health problems because that wasnt the topic of conversation and frankly isnt any of my business. but i said how much am i the bully if you keep harassing me like what others supposedly did to op too and they just said i was victimizing myself and i dont have any empathy and yada yada yada. I was just trying to point out the hypocrisy, but i never seen someone become so irritable like that.

im sorry i had the spoil the forums like this, but honestly ive never seen people suck like this before. mind you i never threw a single insult at anyone, just stating my opinion...