This would be great if you wanted to talk to yourself without anyone understanding what you’re saying, for example, or if you didn’t want anybody to know what you were writing down. It might also be useful if you enjoy lots of foreign language media (see music, tv shows, movies) and want to experience the “original” rather than through dubs and subs.
Personally, I would go for either Russian, German, or Estonian, all three of which are because I frequently listen to lots of music that are in those languages
Well I probably can’t say Klingon, too many goddamn nerds around here. How about Welsh? It’d be fun to go gargle at the locals in Cardiff about Doctor Who filming if I ever visit the UK.
-Were at war with their neighbours for centuries
-Language containing many chhhhh sounds
-Lots of singing
The Welsh are Klingons