No, our ISPs are getting into being content providers as well as being access providers. They want to penalize their customers for wanting to access content from others who are in competition with their content.
In other words, the ISP wants to restrain our choice of content in favor of their business partners or their own content.
It's like renting a house, and the renter then being forced to pay more if they furnish it with articles from a store that the owner doesn't have a business arrangement with.
It is a restraint of free trade and enterprise. If I subscribe to Netflix and want to watch movies streamed from them, my ISP should not be allowed to reduce speed of my internet, which I have contracted with them, and paid for, just because they are also offering a streaming service which I could also use, but choose not to. My contract for content is separate from my contract for access.