What do you mean by masking? And can you elaborate on the neurodiversity part? This is the first time I hear about alcohol as something that's reached for specifically by neurodivergent people.
For people on the spectrum masking is basically roleplaying a "normal" person, by learning behavior that is associated with not being singled out as a weirdo.
This takes a lot of processing power and constant vigilance in order to not drop the mask which is quite exhausting.