Many issues divide studios and streamers from the striking talent guilds, but one key sticking point involves how writers and actors should be fairly compensated for their work in streaming. And a major complication there is that streaming success remains such an impenetrable formula, influenced by resistance to provide clear data and hard-to-measure factors that cloud what constitutes a “hit.”
Source: Hollywood’s math problem: Getting paid for streaming ‘hits’ first means identifying them | CNN