Is Symbian being Outdated By Android

We all know about the symbian mobile operating system and also the Android mobile operating system. Both of these are the largest mobile operating system being installed on the today's mobile phones.

The Symbian is once a mobile operating system for high end mobile phones  but now all the high end mobile phones has Android as its mobile operating system. Now the real question is that whether the Symbian is outdated and my answer is yes.