Been using Python for over 15 years, and although there are many programming languages that I find way more attractive (Lisps and functional programming languages), I keep sticking with Python, because you can learn it very quickly, you have a vast amount of resources and a large community that‘ll help you, and there is nothing you cannot do with it: From Webdev to data analysis to machine learning, there‘s a module for almost everything you need to solve.
(Edited ;)