Which suited the game perfectly. I can't imagine how cringe-worthy MGSV would've been if Hayter's corny ass voice was in that game. Dude got worse and worse with each game he did, to the point where Peace Walker was fucking embarrassing.
So yeah, I feel bad for Hayter because he was thrown to the side (even though I understand why Kojima did so) but I'm not going to mourn his loss in Kojima's future games. Kojima should get some real voice actors, not just a screenwriter who does a little voice acting on the side.