Let's talk about the advantages and disadvantages of learning a foreign language.

Learning a foreign language is very important, because now is a globalized world.

The only drawback is a waste of time. No matter which language you learn well, you need to spend a lot of time to understand the cultural background, customs and habits. But if you learn well, then time is not wasted.

Learning a foreign language well can make your future brighter. You might as well think about it.