Althougt there are some companies say like this, the competition is heating up and operators are faced up to fight more severely in the telecom markets. As blogged before(this), google's plan is alse related to this competition.
Operator's new strategies to survive have been tried in various ways(see this) in these days. And, it is said that convergence and multiple bundle services are required to the operators.
On the other hand, this tells us that some telecos maybe choose to offer separate services rather than bundling them to remain cost-effective. Convergence, go fast or not ? which is better ?