Sorry, but no. That’s what I find difficult to understand - let’s say I want to watch a movie and ready to pay 5$ for it - why would I watch it in Hd or even 10

Sorry, but no. That’s what I find difficult to understand - let’s say I want to watch a movie and ready to pay 5$ for it - why would I watch it in Hd or even 1080p if I have 4k TV? I understand that Google has only HD option for me, but why would I want it if I pay? In my mind if I pay - I should get every technical option possible to watch it, otherwise raw files are just few clicks away and I already paid for my broadband. As simple as that. The problem, for me at least, appears where some legal rights damage technological usage. How many times my Netflix downloads will “expire”? Is this milk or something? Why do they need to expire? Sorry, but I refuse to understand…