Well I can work on it for you. So that way you can work on the sequel. I also have MV myself so maybe I can help in some way too?
I have experience in working on ports. There are 3 examples on my itch page. So I can give this a shot.
Well, for Mac, it is okay. But for mobile, i don't think it is worth giving a shot. MV is poor-optimized for mobile devices, and some plugins cannot work properly on this platform (like Yanfly's Quest Journal). I also had a plan to release my sequel on mobile, but after a few tries, i gave up and decided to focus on Windows/Mac. There were too many problems on mobile platform. But i still love your idea, so for further discussion, please contact me via my facebook page.