The cutscenes dont get enough appreciation, Kojima did a hard reverse on the MGS dialogue dumps and went for a lot of subtle visuals instead. Most cutscenes have much different context on replays knowing the twist.
One I really liked is the mission where Mother Base gets taken over by ex-MSF soldiers who thought Big Boss betrayed them and abandoned them, which is basically what happened. Or Huey calling out Miller as the traitor, Venom wouldn't have known about that.