Taking things literally in autism is often due to misunderstanding someone's intent, of course. But does anyone else often experience it as something more subtle? Sometimes as a way to hedge your bets on your interpretation, or sometimes as way to lessen cognitive or social load even if you understand the actual intent perfectly.
Often I will interpret something literally because I don't want to have to deal with engaging in the actual meaning (that I understand fully) because I am socially overwhelmed or tired. I feel this is not often described as a reason for taking things literally in autism