I'm starting to dislike the idea of being invaded offline. I keep coming back to "Defense Failed" and I'm like, "wow wtf"
The AI is way too easy to defeat, and the fact that hackers can get to you as well. I feel as though there should be an option to all-out disable FOBs, or re-enable them. I'd rather wait for MGSO than deal with FOB invasions. Even free-roam is more fun.