It's a risk. It's not a mistake. I appreciate they are trying to thread a very difficult needle. I'd argue democracy's continued survival is predicated on being able to both have a flattened playing field where every voice is accessible and like-minded people can find each other easily (what the Internet has enabled so far), and a way of inoculating people against lies intended for malicious manipulation (which the Internet has also enabled). Getting there, if we can, will be messy and ugly. Failing will be fatal to the idea that people can effectively self-govern.