The thing is its only the copyrights of individual artists and creators that will die to this.
The big corpos will find a way to protect their value, just you wait.
They will steal from every single creative in the world and then sue them to hell and back if they use anything they them selves “own”
This is not a threat to the copyrights that you want to die.
It’s not the guy in the trenchcoat next to you you need to worry about.
It’s the fact that some unknown entity owns/has set up the WiFi.
Anyone working with complex network setup and admin will tell you how much you can abuse owning the network a user is connected to.
The network guys at work never use public WiFi, not hotels or anything. Neither do I, even with my much more limited knowledge of network administration.