According to many developers, Kotlin will likely become the following significant programming language in the next few years. Some would say it's already the next big thing.
It's explained for many reasons. One of these reasons is that Kotlin is a remarkably modern programming language, combining all the best features of previous languages.
Big brands already hire Kotlin app developers to support their applications. All this contributes to the fact that Kotlin will be in high demand in the next few years.