As businesses shift from traditional upfront payment models to consumption-based models, the sales cycle significantly shortens, from months to practically instantaneous, reflecting a move from value-based proposals to impact-based performance. This transition also sees a decline in win rates, from 1:3 in upfront payment models to potentially lower than 1:8 in freemium models, due to decreased customer commitment levels and higher churn. Concurrently, the risk distribution shifts from the buyer to the seller, with sellers in subscription and consumption models bearing the majority of the risk due to their upfront investment in software development against minimal customer switching costs.