tl;dr Apple = closed. BTC = open.
When it comes to technology just like in gadgets, laptop, cellphone, digital watches and many more Apple company is one of the biggest successful in the world. In my opinion about if apple accept bitcoin, why they just give it a try because many users of bitcoin have an iphone gadgets and its become a big advance for them if they accept bitcoin. However, We know that Apple security is very strict and you can not access it was easily especially the new version of iphones today. I am just hoping that there are Companies who's discover the right used of bitcoin.