Earlier quoted context omitted.
Because the phone network can't be hacked, perhaps? Also in my views, that something cannot be monetized is a feature, not a bug: trying to monetize WWW/email is precisely what led to the horrors we know today of mass advertisement and surveillance.
It is because it cannot be monetised that we have mass advertisements. Some websites would be viable economically without advertising if they could seaminglessly charge a modest amount to customers.
If you're trying to get an income from operating a website (or any other creative activity for that matter) that's a different matter. That's what i was referring to with "monetization". I personally believe that we as a species would be better off if less energy was spent trying to monetize everything and more into providing actual services to actual people.