SBF
1) It may be enlighting to some, but that's beside the point.
2) His life is probably of value to his family. The fact it's dawkins is irrelevant - it could be anyone. The basic tenets of human decency allow us to pause for a just a moment and wish anyone a speedy recovery - whether it's the bloke next door, the president of the US, or dawkins. The fact that some disliked it says a lot more about them than it does about dawkins.