The whole situation is pretty tragic and very difficult to say who's 'in the right' if there even is such a thing. Before I had a child I'd definitely be in the 'let him slip away peacefully' camp but now I am a parent I think I'd be fighting tooth and nail for any possibility that my son could be saved. Perhaps in light of the current state of affairs that might be viewed as selfish and you might indeed be right, but there's a lot of emotions where it comes to a persons child. Perhaps it's also unfair of American doctors to give hope to people desperately grasping for it when in reality, even if there ever was hope, it's now at the point of being miracle work to create any kind of beneficial outcome for Charlie.
When I saw the news story today where the parents received the latest scan results in court I found that profoundly painful and can only imagine how that must have hurt, when received this kind of negative news it should be done privately and with time for the parents to be able to process the information, not in a courtroom. To me that almost felt vindictive on the part of GOSH/their representatives.
I suppose for me what I find so counter intuitive is that in my mind I thought Doctors were to preserve life, this whole 'ease/prevent suffering' business seems very new and very in the realms of euthanasia which I don't agree with in the slightest. Doctors routinely perform operations or carry out treatment on people who are otherwise terminally ill in the hopes of extending life, even if the extension isn't free of suffering. If, as GOSH say, Charlie is essentially a vegetable what harm will he suffer by allowing these other, reputable, doctors a chance to learn about medications and procedures that, even if they will be pointless to Charlie, may progress medical understanding in that field further? If that's in line with the parent's wish and they have the money to pay for that treatment I don't see why they are not being allowed to proceed with that course of action.