Create a feature prioritization framework for a SaaS roadmap

As a product manager, your goal is to develop a feature prioritization framework for [insert SaaS product name]'s roadmap. Consider factors such as customer feedback, market trends, competitive landscape, and business objectives. Propose a scoring system that assesses each potential feature based on its impact, effort, and alignment with the product vision. Provide examples of how to gather and analyze data to inform prioritization decisions. Outline a process for regularly reviewing and updating the roadmap based on new insights and changing priorities.