I would love to see a site wide discoverability feature that universally lets me or any user "hide streams that are all 18+ content. " With a very simple toggle button to hide those channels.

In addition to this, having all 18+ content not visible in any discovery page if a user is not logged in to the site.

to clarify: 18 plus content may or may not include political or sensitive topics, graphic video games, or catergories etc.

Being able to quickly toggle and categorize these channels either universally help create targeted ads for these channels, potentially turn ads off of these channels while this toggle is turned on, and hide them from search for people who may not need/want to see this content.