This seems very childish, will likely negatively impact third parties, and doesn't really even get the message (any message) across to them.
It also somehow manages to miss the point of what the Net Neutrality debate is even about... At this point it is mostly about peerage fees and if ISPs can extort them from third parties. It won't suddenly cause internet speeds to drop to pre-broadband levels, even for non-fast lane services.
I now have a negative opinion of "MaxCDN" and "neocities." I've never heard of them before, so now my only opinion is a negative one. Good job?
This is misguided. These guys have the right idea:
https://www.battleforthenet.com/sept10th/
That is more constructive, gets an actual message across (rather than passive-aggressive nonsense), and best of all might actually swell a movement for positive change.
As an aside, if I was a customer of either "MaxCDN" or "neocities" I'd be pissed. You guys are no better than the ISPs, purposely degrading third parties' traffic (between your clients and their users) to further your own agenda.