Then it would make sense to call it "Not-taking-social-costs-into-consideration Fallacy" but not "Pascal's Wager Fallacy Fallacy Fallacy". That post wasn't really about the feasibility of cryonics, it only made claims about the logical validity of comparing the reasoning behind cryonics to Pascal's Wager and that's not something that can be affected by social psychology.
From Mike Darwn's Chronopause, an essay titled "Would You Like Another Plate of This?", discussing people's attitudes to life:
Conclusion, graphs, and references in article. As usual, I recommend reading Chronopause.com as Darwin has many good articles; to quickly link a few: