High bandwidth is expensive
A 8meg fiber link from Telkom that terminates in the USA costs R300 000/month. An 8meg SateLlite link is R400 000.
The highest available Diginet line is 2megs.
At least 200 houses connected via a TelephoneNetworkRollout is the only way that stable usefull high bandwidth uncapped International Internet will be affordable for services such as TelevisionOverInternet.