I feel like people are so concerned about infinite scaling that nobody ever tries to scale to 5 anymore. I have a big collection of movies, and I’d like my mom

I feel like people are so concerned about infinite scaling that nobody ever tries to scale to 5 anymore. I have a big collection of movies, and I’d like my mom-technical blue collar friends to be able to watch them. I trust them, and I have trusted communication channels with them. We exchange keys somehow. With the sort of routing I’m describing, they could watch my movies and I wouldn’t have to have a public IP address. And I wouldn’t mind if their friends (that aren’t my friends) watch my movies, either, by forwarding through my friends. What’s the catch? This could work for that. How could I do this today? I don’t have any ideological or moral problem with blockchains, I just think they suck at solving problems where the requirements for trust are low or met elsewhere. edit: mom-technical was a typo of non-technical but I’m leaving it because it’s more accurate.