The market is beginning to see Meta not merely as a social media company, but as foundational infrastructure for the AI ecosystem.

Every one wants a good finishing and probably Mark feels he need to be seen as someone doing something good for the society ( even if he does not do it in reality).....

everyone should eventually have a highly capable personal AI agent

AI taking jobs is already a fact and its going to be more intense, his vision of everyone eventually having an AI agent can never be a reality - half the world struggles to earn their bread.