With the rapid advancement in AI translation technology, some linguists predict that human interpreters may soon be obsolete. Does that mean learning a foreign language now is a waste of time? DW's Amien Essif spoke to polyglot influencer Yuji Beleza, and linguists Ema Ushioda and Ali Al-Hoorie, to reflect on what it means to speak multiple languages in an age when technology can do it for you.