The explanation got removed, dunno why. Even if they are doing it out of spite I will still be most interested it the results.
I don't see PR sharing their own 128P code with other mods, because of the license system PR uses.
Honestly, I doubt PR will and it's a thin moral line that stops me from crossing to one side or the other. I see no issues in sharing such a code with FH2 community, but it can be a big deal when talking about the vanilla one. It would attract more players to PR and extend its lifespan, kind of like a "last gift" sort of thing while they focus most of their efforts in Arma II.
Speaking of which, there was a thing going on at the BIS forum weeks ago. Some Arma II communities felt threatened and questioned PR DEVs to why they're not sharing their work at any shape or form. But in this case, it's just to avoid alot of PvP nuissance that you find in Arma II. The DEVs are totally right about this if they want to revolutionize the way PvP is played in that plaftorm, among other things.
Still is fair to say that PR seems to be gathering more and more resources and are not dependent of other mod teams. It is working, regardless if people like or not. So yeah, I highly doubt they will handle the code just like that.
But imagining that they do, how exactly would you solve it amongst you?
It seems to me that only one 128p server would be enough for the entire FH2 community and for that you need the 2 most famous server admins to share the costs. The UKWF suggestion for what I remember (and you posted) is even worse, since it involves 3 servers.
EDIT: I have no idea who is SiCaRiO in PR but if he posted a Project Normandy screenshot, then he's part of the team and you should rely on his post more than mine.