Meta’s core ads machine is already scaled, so the 5-year game is expanding value per unit attention: better targeting/creative automation raises advertiser ROI, sustaining pricing while pulling more SMB demand onto self-serve tools. The upside becomes non-linear if Meta converts WhatsApp into an SMB front-office and adds
native checkout/verified outcomes, making measurement harder to disintermediate by external AI assistants and enabling more outcome-tied pricing. The
multiple holds if investors believe the
capex cycle buys durable ranking/ads advantage and the company shifts a modest share of monetization toward closed-loop commerce and
business messaging without trust blowback.