According to Dualshockers, Bonnie Ross says it all future games will have split screen. She talks about how a bad multiplayer launch for MCC and lack of split screen in Hall 5 eroded trust. She made it clear that they are always trying new things and learning from them.
Source please.
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> Source please.
Bonnie Ross at DICE2017.
Feel free to use the split-screen thread though. Thanks!