Latin is really useful botanically.
Not just so we all know precisely what we're talking about, but the nomenclature being grouped into families helps understand cultural conditions necessary.
I use a fair bit of Sanskrit in my evening job too. Fascinating stuff - although mine is very basic, it give similar advantages as Latin.
Language learning is great in so many situations, for all kinds of communicating, and cultural exchange.
As well as being a good brain exercise.
The inverted snobbery that resists learning for its own sake, as
as well as for utility, is incredibly self defeating imo