Will anyone notice the difference?

I don’t even trust myself with my data.

Who needs more than 640k anyway?

No, I wanted to make a different point: that uncompressed video would be unreasonably huge. Nobody uses it. Regardless of the resolution, a good compressed video looks basically the same but it is hundreds of times smaller.

You should ask for less compressed video. Uncompressed is just not worth it.

That would be… (checks math)… about 5.972 Gbps of bandwidth, assuming just non-HDR content and 30 fps. Probably impossible for most people.

Less compression could make sense, but literally no compression would be a colossal waste of bandwidth and storage.