It wasn’t about defending you or not defending you. There were people who did not agree with your interpretation of the halacha and defended halacha just as you did.
They are not obligated to agree with you and if you keep insisting that they are wrong even though they have brought proofs then you will get an argument. I think people tried to be kind at first but became frustrated at your insistence that they are wrong. It is wrong to consider that a personal attack, or people not defending you.