There seem to be two issues here. One is about helping him out of whatever problem he's managed to get himself into and it should go without saying that any pilot on here would try to assist. However, patience would run thin when you see that Kirk is a serial offender who just keeps making the same mistakes and to hell with the consequences for everyone else.
The second is the implied criticism of Sam Rutherford's company. He can't win. If he refused to take Kirk there would be an outcry from some. So, he has agreed to have Kirk as part of the exped. There's no doubt a contract between them that requires both sides to perform. It would appear that Kirk has frustrated that. His comments from his Facebook account show he is insulting people at pre-exped get togethers, the locals and now Rutherford. He has decided to do his own thing in his way and expects everyone else to drop what they are doing to come and help him. Again, Rutherford can't win. Any reasonable person looking at Kirk's website and Facebook account and doing a search on Google would surely come to the conclusion that he is a deliberately awkward, selfish and contentious person whose troubles have largely been brought about by himself.