Netflix's "The Playlist" offers insights into dynamic pricing necessity in the tech industry, using Spotify as a case study. The series highlights how Spotify's shift to a freemium model impacted the music industry and its implications for dynamic pricing strategies. Twitter's subscription model for the blue tick serves as an example of dynamic pricing experimentation in social media. Togai's solution for pricing and billing needs showcases a real-world application of dynamic pricing strategies, emphasizing that pricing should be an ongoing effort to align value and pricing.