So virtual AI actors in explanation videos? I've got mixed feelings about it. On one hand, it can be pretty cool and bring some life to the information being presented. But on the other hand, it can come off as fake and not as relatable as a real human actor. Plus, I think it's pretty cheap these days to hire real actors to present your message. There are numerous sites like Fiverr and Upwork where you can find talented actors who can help bring your message to life. In the end, it's all about delivering the message in the most effective way possible, so whether that's through virtual AI actors or real human actors is up to you!