Dan - You have asked your Question, and been given a number of replies, including a reasonable explanation from Pixie as to the reactions you are receiving.
Your apparent unwillingness to accept what you are advised speaks to an attitude that you don't like to be told things you don't agree with, and you seem to feel you are entitled to the reaction you want.
This is probably why you are receiving the rejections you are - you are not someone who accepts the points of view of others.
Maybe have a think about how you come across to people via social media, and in person.