[tcgv]

I think it's less about "prediction" and more about mapped cohort behaviors and opinions, especially those that change slowly over time. The LLM model will likely be a picture of how the population and each demographic group behaved and what they believed at a specific time window (i.e. when the data set was collected), and will produce answers that reflect that. It will most likely be lagging behind new trends and how they shape population behaviors and beliefs over time. In any case I think even the most experienced market research professionals would agree that discovering new trends before they become mainstream is really challenging.