I’m a mathematician so I’ll give you a free lesson: 13 is less than 16. So in a thread discussing Disney and the historic attitudes of people towards a 16 year old marrying, saying that it was inappropriate for a 13 year old in a Shakespeare play is immaterial to the discussion.
When talking about a lower bound on something, the only information one can directly infer from the statement “13 is too low” is “any number below 13 is also too low.” If you’re arguing that “13 is too low” implies “16 is too low” then ditto 19, 22, 25. It’s an absurd argument.