https://briff.ai weekly 1 https://briff.ai/pricing weekly 0.7 https://briff.ai/library weekly 0.7 https://briff.ai/about weekly 0.7 https://briff.ai/journal weekly 0.7 https://briff.ai/terms weekly 0.7 https://briff.ai/privacy weekly 0.7 https://briff.ai/journal/customer-discovery-is-a-reading-problem Mon Jun 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time) monthly 0.6