I am not. The problem with Pascal's Wager is sort of that it fails to consider other hypotheses, but not in the conventional sense that most arguments use. Invoking an atheist god, as is often done, really does not counterbalance the Christian god, because the existence of Christianity gives a few bits of evidence in favour of it being true, just like being mugged gives a few bits of probability in favour of the mugger telling the truth. So, using conventional gods and heavens and hells like that won't balance to them cancelling out, and you will end up having to believe one of these gods. On the other hand, the actual problem is that you can keep invoking new gods with fancier and more amazing heavens and hells, so that what you really end up believing is super-ultra-expanded-time-bliss-heaven and then you do whatever you think is required to go there. Which is isomorphic to Pascal's (self-)Mugging.
(I should try practising explaining things in fewer words...)
I'm pretty sure that actually is the problem with Pascal's Wager. You even just committed it when you only included Christianity. What about Islam? You go to hell in Islam if you are either an atheist or believe that Allah had a son. And then there are the various heretical versions of Christianity where you lose out on eternal life for "worshipping a dead man" instead of learning true knowledge from his teachings.
There are so many other competing hypotheses to choose from besides just Christianity or atheism that this is the massive failing point in the wager.
Today's post, The Pascal's Wager Fallacy Fallacy was originally published on 18 March 2009. A summary (taken from the LW wiki):
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