Paying for usage sort of makes sense, but paying for a license to share with other people? That's outrageous.
Imagine if you had to pay an extra license on your water bills for sharing water with your guests..
The cultural industry from your first example has been unjustly profiting from artists and the public alike for decades.
Now ISPs need to apply this model to survive because we don't pay for bandwidth usage or for guaranteed bandwidth. We pay for a mirage of advertised 28Mbit/s, 100Mbit/s, or even 1Gbit/s nowadays.. the cost of which bandwidth is actually shared among many clients.
So it's specifically because of their own marketing lies that ISPs now need to find ways to restrict users from sharing their access. Good luck with that!
In the meantime, we'll keep on building our own self-organized non-profit ISPs (such as NYCMesh or guifi.net) to overthrow their rule.