It no longer plays on my LG TV, so I watch it through the fire stick. I don't know if they want us all to pay for BritBox - I think the idea when it launched was to collect all the reruns and catch-up from terrestrial channels and charge to see them. Player and 4OD are less likely to play ball now, though, as their catchup services are excellent and both BBC and Ch4 are under threat from the Tories. They will be keeping their services free (or very cheap in the case of BBC) for as long as possible.