Net Neutrality was a form of regulation that kept things on the internet as they always were. Comcast was trying to charge extra for delivering netflix, they went to netflix and told them to pay for the bandwidth, which costs them 0$ that their customers were using.

The regulation under the previous FCC chair protected online service providers from the internet access providers who already have monopolies in most of the US due to unregulated mergers. Then Ajit Pai, A former verizon lawyer became chair and decided that the monopolies should be allowed to charge for the content you get over the internet.

This isn't a partisan issue, it's a corporate issue. Should internet access providers be allowed to charge content providers for fast access to their content? Are then willing to pay subscriptions for content on the internet, knowing that money goes to the same company that charges you for giving you internet?