Comment by ThePhysicist

I understand the difference between an ISP privileging network packets based on service and a CDN / content provider privileging / filtering traffic for their customers, however the result for the end user is very similar. Also, Cloudflare is much bigger than most ISPs and already serves a sizeable portion of the Internet traffic, so I don’t think they should get a free pass regarding this issue just because formally they’re not an ISP.