After playing Halo Infinite and returning to this I will be staying here and this is why:

-functional/working Anti cheat
-variety
-fantastic customisation
-community custom games
-FORGE
-Tailored cross game playlists (i like to play reach H4 and H2A)
-customisation that scratches that itch
-extremely large sandbox
-no F2P model what you see is whatcha get
-an asston of progression
-pre lobby and post lobby
-social features

what halo infinite has that this doesnt:

-no cost for multiplayer
-grapple hooks
-overpriced microtransactions
-pretty pops

the buy in is very cheap for what you get and compared to the latter at least everything is up front and center you can pay halo infinites shop 20$ for Hazop or you can pay 10.99 for all of reach and all the reach customisation