We can't just sit back and wait for His divine intervention to save Quake. God of War Sanchez has faith in us. As long as we have faith in Him and His wisdom our faith will grant us the strength we need to save Quake ourselves.
Nope unless you have a time machine and a way to stop shitty games from being released and stablish a Q3 gold standard and remove all low IQ/shit taste population.
Imo yes if he treats the game like a service and also (most importantly) does a good job in capturing the amateur scene by getting a good community system in place with tools like a clan management system (possibly part of a subscription model like QL browser had) and a leaderboard/ranked mode with different tiers/ranks/some kind of progression system.
I believe that with 2gd and noctis making gameplay decisions it's no doubt that it will at least be fun to play :)