I like the idea of holograms being projected to schools https://www.standard.co.uk/news/london/holograms-of-teachers-beamed-into-london-classrooms-from-around-t

I like the idea of holograms being projected to schools https://www.standard.co.uk/news/london/holograms-of-teachers-beamed-into-london-classrooms-from-around-the-world-a3449181.html https://www.standard.co.uk/news/london/holograms-of-teachers... This could be useful for general teaching, while the role of face-to-face teachers may change for more one-on-one teaching. Something that many parents long for their children in an age where schools are being shut down and combined into "megaschools" (UK)