For years, Meta fostered an industry of viral content on Facebook. As the company transformed its main feed into a "discovery engine" of recommended posts from random pages and accounts, creators supplied a stream of content crafted for the algorithm for in some cases very large sums of money. But over the last year, some creators say this dynamic has broken down. One grew so frustrated, he's filed dozens of lawsuits in small claims court over the last year. Read more from @Engadget: