I think it could work... we would suck at small-talk though so we would have to agree not to make obligatory small talk or it could get weird because we would all be faking it.

I don't think having a job that requires socializing means you don't have AvPD... almost every job does and I think a lot of AvPDers do the mask thing you refer to because the other option is being homeless or living in your mom's basement. I fake it most of the time, but I feel that I still come off as awkward and strange because people can naturally sense that I'm faking it. I wish that all my social interactions were one-offs and I never had to see people a second time.