Survivor Entitlement Towards Other Survivors

Over the years that I have played DBD, I have seen all sorts of entitlement from both sides. But I think the most surprising form I have ever seen is when teammates who wants to throw a tantrum that they arent being healed before a gen gets done. I had a gen about 3/4ths of the way done and a survivor comes running up and starts to twerk all over demanding to be healed. I wanted to get the gen done first as we were dealing with a doctor on a tiny map and it would have broken a 3 gen. What they decide to do is get on the gen and purposfully miss about 10 skill checks since they werent healed which ended up regressing the gen to nearly 0. I was not going to give her the satisfaction and the killer was chasing someone else so I just vibed and hit my skillchecks until eventually the 4th survivor came up to help finish the gen and noticed the injured survivor purposfully failing skillchecks. In all this time of your tantrum we could have had the gen done and you would have been healed.

I dont understand some peoples mentality on this, just have patience and everything would have been fine. They ended up following me around and trying to disrupt gens or sandbag me when I was being chased which only caused her to die first. She wasnt a baby as it was clear she had prestegied some. I just dont get some survivor players lol.