Bi-trate vs. Resolution video

Here's a quick picture of how high
resolution can be completely subverted by
low bitrate:

https://youtu.be/FcA-X4IrkE4?si=3GLRu6kWoM8wjWCF&t=153

that is, at 2:33 into the video, for a few
seconds of demonstration.

Bitrate matters!

So do players that are capable of displaying bit rate
while playing, Sony Blu-ray players, for example. It's
true that showing a high bit rate does not mean it wasn't
derived from a low bitrate source, but a low bitrate
always means a low bitrate.

("bitrate", "bit rate" and "bit-rate", is the same word!)