Communication is a fundamental human need, not a luxury, and there is no cheaper way than the Internet. Mostly, and also wrong, as is normal when you stick your neck out. You can make friends and spend time with them on the net, even take up sports, arts and hobbies, or be more productive via the net, no problem. Let's just talk about the money aspect. Right now, the Internet is like a gold rush.
People are clamoring to get on, learn about it, read about it.