Mozilla is running a petition, I’ve coped the text from it below:

Every day, billions of people scroll through social media. But which posts go viral — and disproportionately shape what we see, think, and talk about?

The absurd truth: we don’t know.

Only social media companies know which posts dominate our feeds. Without this transparency, election disinformation can spread unchecked. Violent content can go viral with little oversight. And when the next crisis hits, the public is left in the dark once again.

That’s why Mozilla Foundation made a simple request to YouTube, Meta, TikTok, LinkedIn, and X: share the top 1,000 most-viewed public posts per EU country.

These are public posts that have already been seen, in some cases, by millions. It’s not rocket science — just a list of viral posts.

But so far, every single platform has refused.

Platforms clearly think they can ignore a basic transparency request, but public pressure can prove them wrong.

Add your name now to demand that platforms — including YouTube, Meta, TikTok, LinkedIn, and X — share their most-viewed content.