Redundancy
BUT
i did not say we wont buy from them.
Someone needs to make a move in the 3G space. If the ADSL providers can use Seacom for more than just redundancy, why not Vodacom and MTN? Again both parties seem to be happy to maintain the status quo unless forced into change (e.g. Interconnect rates).
It's been rather convenient that over the years both MTN and Vodacom have charged exactly the same for data, the current changes in the ADSL market just serve to highlight their unwillingness to adjust and compete even more.