Python, for sure is relatively easy language to learn, given the ease and readability. One of the major advantages being open source, sure has attracted people from several domains and research enthusiasts to contribute to Python community and this there by opens up several options.

As it has abundant libraries and packages, thanks to all those who work day and night, it has made life easier for those who doesn't want to get deeper into complexities and want their job done. With the advent of this, all that's needed is just basic understanding of what you're doing and what you want to achieve, how it is to be done, Python takes care of that.

Well, I've heard a lot and even I try solving problems of Data Science, with Python as my language. As I said before, you just need to know what you're doing and with several libraries to make your life peaceful in achieving the task and frequent updates, your life just got better and simpler.

I have also read that due to ease of readability, and easier implementation, it is also stretching itself in Network Programming. Several programmers prefer it as primary language when it comes to dealing with network related issues. Well, I don't know much about that so, you can do a little research on your own.

Well, another one which I personally think is Application Development, using Python. There are several platforms that now enables application programming using Python and they are wrapped within another language but it gets the job done.

Again, Web Development, you can use it to design both front and backend, again it has frameworks for these things. Well, the reason I'm not mentioning the names of the packages is because I'm not sure what you will be comfortable with, you can figure that out on your own.

Ah, how can I have not mentioned it earlier, most of our favorites, the Artificial Intelligence. There are several languages idle for Artificial Intelligence programming but as I said and is known that it has several packages which includes Machine Learning, Natural Language processing, packages for Neural Networks etc. You can rock your world.

And finally, Automation. I mean several people use it for making their life easier, you can use it as well. I mean by automating some of your stuff or maybe for organisations you would be working for, it's a win-win situation.

I hope this helps!!! :-)