In peak covid video chat time I had a call with someone with a Portal connected to their TV. It was so much better than laptops and webcams for family videocalling. I would have bought one immediately had it not been a Meta product.

It's disappointing that 6 years later there's still no solution. The window has passed for my kids - but it would have been really nice to be able to have large format TV based video calls with the grandparents. I tried to set something up with a laptop, but it was always too janky and fiddly to work well.