I like 343, and the new direction of multiplayer, but one thing I do miss about days long gone is the MP heatmaps, and in depth stats for each map etc. that used to be available online back in the day. Those maps were handy for understanding map layout, bottlenecks, etc. I’d love to see those added back into the system. And, heck, a 3D version would be awesome, Like a custom game mode where you are a monitor and can fly around the map, turn on kill/Death markers for you, your friends, and global.