I don't think we're far off from starlink offering sat data unanimously. Big firms don't purchase data, they purchase bandwidth on already operational infrastructure. Sony already has dicisions in almost every country. If the product isn't compatible with a certain market, don't sell it there... you wouldn't open up a dog meat restaurant in down town Toronto would you?

The fact that wifi is already available at home makes it even better, more than half the downloads would likely just be off wifi, solving half the issue.

Idk why I am arguing for this dudes idea, I just thought it was creative and out of the box. Ideas like this are not impossible.

OP was asking if it would be a cool product to have if it were viable, not to build an entire business plan.... they ought offer us a spot on Shark tank 🤣