Future of web developing

we are in 2017 Isn't web development dying or replacing with Ai ro mobile apps? these days front end development is one of the best careers and has good salaries but how about future? i know javascript is popumost lar language and it's growing up . but how much it will grow in next years? i'm currently a front end developer and i'm 16 (i can earn good money from developing front end apps) but mobile apps are growing better(even react native couldn't be better than native java or swift apps) than desktop apps and surely web bcuz anyone has one of these sell phones. lets talk about artificial intelligence : now google facebook microsoft and apple etc have one of these assistants which is based on artificial intelligence . acording to my age should i change my programming side and programm for mobile apps or learning Ai and it difficult algoritms?will web die in near future?