Apple customers generate a large chunk of the content there is to see in Facebook products, so losing them would diminish engagement across all remaining platfo

Apple customers generate a large chunk of the content there is to see in Facebook products, so losing them would diminish engagement across all remaining platforms. If competitors can capitalize on the opportunity, that could very well trigger a death spiral that would destroy Facebook within mere months, whereas Apple could weather that easily. Few things could flat out annihilate Facebook, but punching a large hole in their network is probably one of them.