> My point is people don't want to use multiple services.
And the OP's point hinges on the idea that while a given person will want to use only one service, there's less likely to be a single service that everybody uses, with each consumer buying from the service of their choice, knowing that their book can be read on any device.
And the OP's point hinges on the idea that while a given person will want to use only one service, there's less likely to be a single service that everybody uses, with each consumer buying from the service of their choice, knowing that their book can be read on any device.