Meta’s core ads engine is already scaled; the 5-year upside is “value per minute,” not new users. AI makes ads materially easier to create, target, and measure, which can pull more SMB spend direct onto Meta and sustain price realization even as creative/agency work commoditizes. The second leg is WhatsApp becoming a lightweight SMB front-office (support, quotes, bookings, payments), which creates intent-rich surfaces that are naturally measurable and defensible versus off-platform agents. If Meta pairs this with on-platform checkout and stronger anti-scam verification, it can sell outcomes (not just impressions) and keep a premium revenue
multiple despite heavy infrastructure investment.