It is worth pointing out that this only works because to date Apple has not heavily abused their position of trust. It would be extremely naive to believe they

It is worth pointing out that this only works because to date Apple has not heavily abused their position of trust. It would be extremely naive to believe they will not take advantage of this control to do things people wont like if/when the situation changes. If the walled garden starts to collapse, make sure you have a way out.