Broadcasters are forced to do all kinds of stuff. In Canada they have to carry a certain percentage of Canadian content.
It's about having equal reach for different political opinions. If you completely remove one voice without any legal mandate to do so, you are just the same as a political tool.
There are far more than a dozen websites out there.
Last mile delivery by telephone and cable companies have government right of way monopolies.
YouTube can’t be watched without government grants.
And the Canadian (and other country) content laws apply to non-spectrum using channels.
But all this is silly. The phone company can’t decide to cancel my phone call because of what I’m saying. A law can stop YouTube.
A train line that is the sole means of commerce in and out of a town is a common carrier. There's no competitors really possible to enter into that market. For that train line to decide to not run certain cargo outside of safety concerns is to then control all the commerce with no reasonable competitor.
Literally right now I'm watching streaming video content hosted from some service other than YouTube. I probably spend less than an hour a week watching YouTube content. It's hardly the only rail line in town, nor is it the only way I can view video content. Now if the only viable ISP said "you can't connect to YouTube, if you don't like it sell your house and move to the next town over" then yeah that's a common carrier and shouldn't be allowed to do that.
DNS names aren't limited by the US government. There are lots of TLDs which are controlled by other governments. And largely they're pretty much managed by lots of different corporations. Either way, the government directly getting involved in taking over your domain name without any due process just to silence your speech probably does become a first amendment issue at least for US nationals. Either way, they're massively less limited than how many effective TV freqiencies or phone providers are in a given metro area.
