At modern era, it is easy and simple to use technology, the example is in language. We can use a translator to translate the whole language we want. Eventhough, learning a languange is still really useful for us, moreover in our daily life. So, I agree if we learn language, we will get advantages of it.
First of all, if we go travelling to other country with different language, and culture, is it hard to communicate with their community if we just handled all things just by translator. And there is possibllity if there are some places where do not have wiffi, certainly it is so crucial to know and learn language. I believe with learning their languange, it means we learn and try to know their cultures also.
The other advantageous we can get is we will be able to confident to speak, more be independet of yourself, and not being depend of translation software. Furthermore we are in globalisation era. By learning a languange, we can test and exercise our brain with memorizing the new words. It also offer a good things to our left brain, how to be creatively to match a single word by word to represent what we want to talk about.
In conclusion, so many benefit if we learn language and just not rely on the sources which was offered by modern era. We can communicate with other people who have different background, also being more independent on yourself. Whereas it makes our brain works effectively and not making it stucks, which the cause of laziness by technology.