Customization, and the access to apps on Google Play or even just on the internet. As long as you agree to accept liability, you can download pretty much any app package file and run It.
Apple is a lot more strict about only being able to download published apps, only from the App Store
I completed a huge work project on my own, and presented it as a panelist at a summit in front of a bunch of people twice my age and salary.
I absolutely crushed it!!