In a few months Google will automatically deploy new software on our devices. This will be for our benefit and to help protect us.

If you still want to sideload dangerous unnaproved applications, first just ask Google for permission and then a day later they'll let you sideload applications to your device. I'm so grateful that they are allowing us to do this and protecting us.

If you wait 18 years before being able to install apps outside Google Play you get a nice bonus of automatically becoming age verified in a private manner. So don't complain, it's for your own good.