A valid point, while there are additional benefits, these may be had through alternative subjects (and probably better). Albeit the whole package may not be had any other way.
I disagree somewhat, while I believe there are some crossover benefits to other subjects (logic, vocabulary-etymology, Latin derived languages, grammar, etc), that may make the study of those subjects easier/faster, but no matter how much Latin you study there is no way you will learn logic from it, unless a text on logic in latin is included in your latin studies.