Meta has a problem. Well, two of them, actually.First, after years and years spent trying to diversify, their business is still almost entirely advertising-based. To be clear, it's a great business – one of the best ever created, in fact. It's a good problem to have, but it's still a problem. Because if that business ever slows... Look out below. That leads to the second problem. The latest way Meta thinks they can fix the first problem is with AI. Sure, they'll use AI to super-charge the ads bu...