For the first time ever, a computer game will not be identical to its source material? Gasp!
And your argument for that was that computer games can't be meta. I showed you a couple obvious examples of games that are brilliantly meta. So ... can games be meta, or not?
The developers have already shown some of their plans to
make the game meta. There's no reason what they've said can't be done. The developers of the original tabletop game have
vetted their ideas and found them substantially in keeping with the source. Do you know something about Paranoia that Greg Costikyan doesn't?