Complex sentence: The popularity of these films spurred other marketers to create films, music, games, interactive content and real-life events, which merely exists to entertain and educate the consumer, keeping their attention long enough to market a product or service.
Split into simpler sentences: The popularity of these films spurred other marketers to create films, music, games, interactive content and real-life events. This content merely exists to entertain and educate the consumer, keeping their attention long enough to market a product or service.