Let me see if I get your point. Are you saying most questions on Lemmy ask for opinions, which makes them look like they are asked to use for training AI models?

If so, I’m not entirely sure I agree. There’s tons of info online about any given topics, which can be very overwhelming. Maybe that causes people to prefer to seek out personal experience and opinions from others on such topics, rather than just hard cold facts.

It may also depend on which communities the questions you’re sampling are asked as well.