You keep making up stuff to back up your point. Apple never said the apps were good and now they are bad. They said that they no longer want to carry certain apps in their store. It happens all the time among retail stores.
The fact that Apple has virtually unlimited shelf space does not obligate them to never remove an app.
Consumers interest does not obligate a company to sell an item.
Apple never claimed it is now a bad product. You made that up.
You should look up hypocrisy and irony. Neither are applicable to this situation.
Wifi apps were removed for using private APIs.
What's wrong with being discriminating?
Why should it be different than any other store in the world?