About the X-wing engines : I remembered to watch for them the second time I saw Rogue One and on Eadu research planet when it’s quite dark they are red but on Scarif when it’s bright daylight they are pink. So I would hope that Adywan follows that logic, that way we can have it both ways and more people would be happy with the result. (Yes I like red more) =)
They’re still pink during the Eadu attack