It is a StackExchange-wide matter, which can be further debated/discussed/questioned in SE's Meta. The main-topic would be this one: Net Neutrality and Stack Overflow / Stack Exchange while this would be the chat discussion of the topic: Discussion on question by Shog9: Net Neutrality and Stack Overflow / Stack Exchange.
As this is SE-wide, there's no specific need to bring up the "origin" of the participant in the discussion - we are all equals also in SE, ain't we! In other words, to answer more precisely, it's a topic one can freely participate. However, if you truly want to make even a slight impact, you'd want to focus your efforts (also) towards FCC as the How You Can help -section of your link describes.
Personally I feel this has only a positive intention, and at least I'll keep an eye on the discussion. The raise of awareness is a major step in the campaign. However it is, as said, a one's personal matter whether to support the campaign with a further input.