You can 'unofficially' install Android on Switch

Developers at XDA have released an 'unofficial' Android firmware which Switch users can install on compatible models.

As the official blog notes, the unofficial ROM is a take on the Android 8.1-based LineageOS 15.1 and based on Nvidia Shield TV. Installation guide is published on the official XDA forum.

The software is not bug-proof and some of the known bugs include poor battery life, screen auto-rotation, buggy touch sensitivity, and more. However, it will provide you with a familiar interface while allowing you to play games and browse the web.