What do you want them to do? Switch to Unreal?

Yep. Unreal is more than capable doing everything they need

They just did with Starfield’s Creation Engine 2.0, which fixed or improved 90% of their engine issues

It’s the most unoptimized engine out there. It’s performance is horrible. And Starfield couldn’t even achieve loading screen free planet surface landing like No Man’s Sky, or Star Citizen