Why is it that Smart TVs exist: that LAN - or even WLAN - connection to a computer network via the router.
Ever wondered why Amazon invest millions in streamed series such as "The Grand Tour"...?!
And indeed: one doesn't need a TV when Amazon Prime, Netflix, YouTube, BBC iPlayer, Sky & other terrestrial channels 'on demand' services etc exist.
Better be prepared to get rid of your computer then, Bobby-boy. [/Quantum Mechanic]