Creative use of split screen and local play

I would love to see split screen only and local gameplay elements in halo. I think ea’s “a way out” has really tapped into something that could revitalize halo titles. I personally would embrace style changes to accommodate performance ie; halo haggar, halo legends, halo graphic novel. Maybe a new Halo Party IP would fit the bill? This all might be me the effect that the fusion frenzy had on halo ce. Forge gametypes in 3rd person, a race gametype that mimics mario kart mechanics. Customizing your mongoose (aesthetics) in micro transactions to keep content free.

tldr:
I would like to hear new creative ideas on how split screen/local gameplay could enrich future titles instead of being viewing as a burden to performance.

Feel free to use the wishlist threads.