For people who can’t go there, a YouTube channel called ProWalks has very good walking tours of Pompeii and other sites:
https://www.youtube.com/watch?v=gaJPcKLyXLQ
https://www.youtube.com/watch?v=eXkpFnF7ovY
I stumbled on those once, started with one of the scenic tourist traps of the Amalfi coast I think, or maybe Santorini, and the Roku YT app juat kept playing them.