Yeah no, that's not how that works, considering the fact that time and money already went into making those ports to PS5, it likely makes zero sense to drop those versions, however going past current releases already announced as multiplatform they could go back to exclusivity
XBOX fans, if you keep the pressure up on Microsoft, they might cancel Forza Horizon 6, Halo Campaign Evolved for PS5, and keep Gears of War E Day exclusive. They’re not gonna cancel Fable for PS5 but the others we have a chance. Allow your voice to be heard, before it’s too late