iPad Pro is a fairly powerful device.
How about creating Unreal Engine for iPad Pro?
Creating games on the iPad Pro would be great!
Try a Feature Request here:
https://forums.unrealengine.com/unreal-engine/feedback-for-epic
It’s not going to happen.
I don’t think it will be possible big computer and struggle with UE iPad I don’t think it will stand a chance but you can ask Epic