Android Studio is one of the best android app development platform. It is very flexible to use, you can make every possible android apps in Android Studio without any problem. It provides every facility to you which will reduce your build time and increase your productivity. For example: "Instant Run" feature it will allow you to change codes and see the difference without close and restart your emulator.
I personally love Android Studio but the never ending updates bothers me some time and heavy specification of software is also a disadvantage if they reduce the weight of this software that would be perfect.
If you are new or old in Android App Development, go for it will save your lots of time and it is the best platform for Android App Development I've ever used.
Android Studio saves my lots of time, especially the drag, and drop UI elements feature. Testing and Debugging is also very easy. After adding"Kotlin" language in Android Studio, it is now like Icing on the cake :)