I struggle as to how we could regulate massive companies like Facebook and Google from opening up their algorithms in a verifiable way. Perhaps a better way to

I struggle as to how we could regulate massive companies like Facebook and Google from opening up their algorithms in a verifiable way. Perhaps a better way to attack this is to allow them to continue, but break them up - ie, mandate competition, and admit that monopolies in markets like search and social media (not to mention specific segments of advertising) are as dangerous as monopolies in operating systems or telephone services.