Repeated personal attacks and accusations against jam participants will do that to ya. In my opinion, the organizers were really patient with your attitude for a good long while.
If you are unable to see why things transpired as they have, I urgently suggest working on your empathy and communication skills.
I appreciate you are frustrated right now, but even then you should be able to see that drudging up drama on other people’s public submission pages is petty at best and not how an adult should act.
Kind regards.