Wow, it sounds like someone woke up a little butthurt this morning. "Koch-backed astroturf group." So?
Let's examine this:
(1) Marxists do think Net Neutrality is a good idea. (This, of course, doesn't mean Net Neutrality is right or wrong by itself, it is a statement of fact. Marxists tend to agree with civil libertarians on quite a lot, if the intention is to portray the policy badly by negative association.)
(3) Net Neutrality means: Dropping packets (thereby manipulating congestion control and bandwidth negotiation) based on the source or destination of the packet. If you dropped a Wikipedia packet instead of a Facebook packet due to a policy configuration and nothing else (randomly due to too much load), that's a violation of Net Neutrality.
(2) The issue is not over Net Neutrality, but over classifying the Internet as a "public utility". I'm not sure what that's supposed to accomplish - by any standard, it's a common service that gets hooked up to houses, residences, similarly to electricity. But if the intention is to legislate how people are supposed to connect their computers to each other - I have a problem with that.
I'm all for fair routing and engineering solutions to problems, but do we really want the FCC being the packet police? This is the same entity that gave us the Broadcast Flag. Their only job is supposed to be to regulate and assign airwave space, not meddle in the affairs of private, voluntary connections between nodes in a computer network, Internet or otherwise.