If their bandwidth spins out of control, they can just pull the torrent
I mean sure. But then it all would have been for nothing. I don't think they're that dumb.
The Law? They can compel whoever is hosting the frontend to take it down
On what grounds? It's just software. It's not doing anything illegal. Lots of software like this already exists for YouTube and Spotify.
Not really, no.
LOL yes.
That's not true.
It is.