[SlowRobotAhead]

Despite your “joke”... no, there are exceptionally few instances of ISPs selectively throttling. The best example was a small carrier that the FCC slapped with a fine - before Net Neutrality rules existed.

[JustSomeNobody]

Fast.com is an example where ISPs actively throttle it.

[jsjddbbwj]

What's your proof? It's most likely congestion in the routes that go to Netflix because of how many people use it.

[nitrogen]

Netflix released a fairly extensive study showing deliberate underprovisioning a while back.