We not talking about Gears though. Whether the DLC is 5hrs or however long it is, it's still something new that i can't play anywhere else at the time being. Gears is a game that is on PC that had those"upgrades" a year ago so it's not really the same comparison.It's the same core game with performance and asset adjustments for new hardware. This is still a game that came out last year and as long as you purchased the game outright the upgrades are free. The DLC is tied to the PS5 however so PS4 owners that don't have a PS5 don't get access.
Again Gears 5 got Xbox Series upgrades for free and new DLC. Does that make it an Xbox Series exclusive or is it really just Gears 5 still?
Them re-releasing a game on new hardware that other than performance and asset modifications they didn't change the core game isn't really an exclusive. The DLC is what's exclusive but in reality how long is that going to be? Probably a couple hours.
So far the real exclusive games are the Demon Souls remake, Returnal, and Ratchet & Clank. I think they had a vehicle combat game also. I'm not saying those games don't matter but they're appetizers. The main courses will be served to others as well for the foreseeable future.