http://www.buildwithdc.co/tags/b2a/Recent content in B2A on Derick ChenHugoenWed, 20 May 2026 10:00:00 +0800http://www.buildwithdc.co/posts/the-b2a-economy-why-the-3-tier-saas-model-is-dying/Wed, 20 May 2026 10:00:00 +0800http://www.buildwithdc.co/posts/the-b2a-economy-why-the-3-tier-saas-model-is-dying/When the buyer is an agent, your human-centric value proposition is a liability. There is a palpable tension in the technology industry right now. You can feel it in the boardroom, in the recent wave of “right-sizing” across Big Tech, and in the quiet conversations among software engineers. The fear isn’t just about job security; it’s a deeper, more fundamental uncertainty about what we are actually building for. For two decades, we’ve been optimizing for the Attention Economy.