The Elephant in the room is?
Your argument is based on MTN and Voda having capacity - How do you personally actually know what capacity MTNs network is running at? If you do please share it.
Changing network behaviour at night has nothing to do with the daytime distribution network and actually contradicts your excess capacity argument.
How do the per capita costs compare with other countries such as Europe or Aus?
You omit to point out how many years MTN and Vodacom ran without other competitors and coined it.
Both SPs have pushed hard against mobile VPNs over their data networks in anti-competitive behavior and have made it non routable inbound unless you get their "unrestricted" APNs that 99% of the population is unaware of.
Just look at the CEOs of both fat cats salaries and bonuses to know what profits they are making.
In any event the ever extending prevalence of WiFi and Mobile Voip will prove that the Mobile push as in 3g/4g/5g access is going to have a serious challenge.
agreed. RPM seems to be buying his own drivel.