You’re not understanding apostasy, in my use of it. It is NOT a dwindling of church-goers, but a degradation of the orthodox doctrines of Christianity.
The scriptures speak of a great falling away. But even using your definition, you need to read up on the Inquisition. Have you not studied the corruption of Christian doctrine in Catholicism through the middle ages? What is happening today is nothing new for Christian doctrine. It is just old heresies being recycled. Israel is the sign post, not America.