As I understand it, if you create a Forward Operating Base (FOB) you open yourself to being raided by other players of the game.
I do not plan on raiding other players and quiet frankly would rather just not have the hassle: I do not have much time to play games and would rather not have my hard earned soldiers and resources stolen.
Is it possible to finish all the main ops (except the FOB tutorial op 22?) without constructing a FOB?