I didn’t really play Halo 4 because it sucked but in Halo 3 the connection bar in a game was really useful (the green, yellow or red bars next to a player’s name). I feel kinda blind without it, especially if you join a game that’s laggy.
Did Halo 4 not have this feature? Was it just a Bungie thing? Seems like such an easy thing to add that’s such a useful tool.