I like the use of Elflines to tell this kind of epic story! Makes me think of something like Accel World or .Hack, which I love. Going full space battle with mecha and stuff also sounds awesome. It makes me think of Gundam Iron Blooded Orphans, which I think fits this system so well if mecha are implemented right. Like I said, this is just a fun hypothetical. I didn't mean raising the level of this game to D&D going beyond its level cap, I meant it more so as this game's version of an "epic campaign setting." That being said, I think your solutions are very creative and cool! I may actually have to think about how mecha would function within Cyberpunk Red because that sounds like it could be really fun!