I can't see any reason they feel you should change the post. You haven't named anyone, and you are welcome to share your feelings about a situation on the chain.

I feel you did a wonderful job in the post of addressing the situation without calling anyone out. If they feel that you have done them wrong, it is likely that they are just projecting their own feelings onto something and should just move on.

It seems you are ready to move on and leave any such drama behind. Don't let them drag you back in to it.