I’ve never had this request but I’d not aid another post-house with raw files in this case. I’d simpkly explain the time that has passed, the impossibility of that happening and mention how much money they’d save by returning to the place that is familiar with the project.
of course, I’d have to ask why they were wanting to spend that extra money. I’d see it as a failure on my part and make sure they know I see it that way. I’d do what I had to to get em back into my place, not in someone else’s.
