As a PM at Meta launching a new video conference product, define the success metrics.

Focus on identifying both quantitative and qualitative metrics that align with the goals of the new video conference product. Consider user engagement metrics such as daily active users (DAUs), session length, and retention rates. Additionally, think about user satisfaction metrics like Net Promoter Score (NPS) or customer feedback scores. Don’t forget to include business-oriented metrics such as revenue growth, market share, and conversion rates from free to paid users. Be prepared to justify why each metric is important for assessing the product's success in the competitive landscape of video conferencing.