there is no amount of language learning that is useless. I think it obviously scales up in wonderfulness as you learn more, but even just being at the point where you can recognize what language is being spoken or written is still a more useful thing than not knowing that. it is lovely to say hi to people in their language! any attempt to learn is important. you don't get fluent overnight. and you don't have to get fluent overnight. more knowledge is better than none. it isn't just all or nothing.
















