One of the fundamental aspects of DeFi is its ability to remove intermediaries from financial transactions. Traditionally, marketing campaigns involve multiple intermediaries, such as advertising agencies, publishers, and payment processors. Each intermediary adds a layer of complexity and cost, reducing transparency and efficiency. With DeFi, marketers can directly interact with their target audience, cutting out unnecessary intermediaries and streamlining the entire marketing process. This direct connection enables businesses to have better control over their campaigns, collect valuable user data, and ensure a more personalized marketing approach.