FFA needs to be here, team slayer is getting old. TMCC basically has none and Halo 5 has a terrible paring system. Everyone plays Halo 5 TS like a FFA anyways so why not add it.
The beta is focused on Arena gameplay. We won’t be seeing FFA.
Grenads also seem to be homming missiles, every grenade seems to be perfectly thrown by every enemy regardless of skill. Check the kill cam next time u die by a grenade, you’ll see.