I don’t think it’s that unreasonable to have something called “video podcast” in the scenario where you have an actual podcast, which also happens to have a video recording available on the internet as well. Sometimes I like to watch the video versions of podcasts to see the facial expressions of the speakers. “video podcast” seems like a natural shortening of “video of a podcast”. I think the important part is that the content is first and foremost a podcast, where it is meant to be listened to. As soon as it stops being possible to listen to the podcast as audio only, for example if they start relying on visuals that can only be seen in the video, then it is no longer a podcast.
I had a dual gpu Dell Xps laptop a couple of years ago, and the best experience I had with it was PopOS. It was the only distro that worked with that laptop out of the box without just completely disabling the dgpu.