You've scoped the features, picked a front-end stack, and now face the next decision: build custom APIs with a back-end framework or use a headless CMS? This choice determines how quickly you ship, how much server maintenance you handle, and whether you spend time helping marketers update content or writing code.
This is a companion discussion topic for the original entry at https://strapi.io/blog/comparing-headless-cms-to-backend-frameworks-which-one-is-right-for-your-project"