The website “Keep Android Open” is an initiative to protest and advocate against a new policy by Google which bans sideloading apps. The goal is to pressure Google to reverse or modify this policy to protect the open nature of the Android platform and the ability to sideload or use 3rd party app stores without excessive restrictions https://keepandroidopen.org
Keep Android Open

Advocating for Android as a free, open platform for everyone to build apps on.

Keep Android Open
@nixCraft We should really avoid this "sideloading" term. It is about the freedom to use any software on a computer that I own, a front-and-center capability, not some shady hacker stuff.