Halo 5 is great, and it could be even better if there was some sort of custom games browser that would allow people to easily connect to one another in order to play the many amazing and unique maps that the community have made in forge.
whether it be fantastic arena maps such as the various remakes of classics or one of the plethora of fantastically made mini game game types that have been made
The addition of such a browser would most certainly add to the longevity of this game and would encourage community interaction, which would help to strengthen the halo community.