I don't pretend to be an industry expert or insider, but it seems like releasing AAA games exclusively for a single platform is no longer a financially viable option. Sure, I don't think Sony should be releasing their first party games on XBOX or Switch 2, but that PC market is expanding and already pretty large. Even if you maintain console exclusivity for a year or so, it's better than never releasing them on PC ever, at least from a financial standpoint.
In a way, I do get where Sony is coming from with this as well. More and more gamers are moving away from consoles entirely, which is obviously bad news for the companies making consoles. We all know XBOX's future is complete toast, however I'm sure Microsoft hardly cares since all the PC gamers are gaming on Windows machines anyways. Nintendo is sort of its own ecosystem and experience, mostly separate from what Sony and Microsoft have been doing for the last two decades. That leaves Sony who's sort of the last man standing. However, I think Sony has really dropped the ball this last gen with making the PS5 a meaningful purchase for exclusive experiences. I remember every previous console having a ton of exclusives, both first and third party. The PS5 however has been mostly lacking in this department with most of its games being multiplats, even when disregarding what's also on the PC.
I guess this just all highlights how precarious the game industry is right now. I read a few weeks ago that something like a third of all game industry employees have been laid off since like 2022 or something. There are other signs the industry is just not healthy at the moment either. I've said this before, but I feel like the whole AAA game model has become somewhat unsustainable. Sure, it works out incredibly well if your game is a mega hit, but if it's anything less than that, your studio faces imminent closure. I think these bigger studios needs to focus more on less expensive, AA games, or even budget games made by small, talented teams. I feel like this would work better than putting all your eggs in one basket and betting the farm on a single game.
Anyhow, now I'm going off on a tangent. But yeah, I don't think it's feasible for Sony to make their first party games exclusive despite me seeing the motivation to do so.