There's some discussion about GTAVI being better on Xbox next than the PS5 Pro, as it's launching 1 year later (or same year of GTAVI, 2025), positioning itself as the best place for 3rd party games and "the world's most powerful console" PR jargon that Microsoft loves to chest thump from the rooftops whenever they can (like they did with the One X and Series X), until inevitably the PS6 launch 2 years later and losing the power crown to it.
This, if it happens in Microsoft's favor will position them as the best console in terms of publicity and word of mouth, because of the biggest game in the world being best played on their console.
What you guys forget to remember, including
HeisenbergFX4
here, is that Rockstar doesn't do the supposedly "nextgen" ports separately. They do both consoles at once.
This isn't 2008, where you can moneyhat them for $50 million USD getting some timed exclusivity on GTAIV's DLC.
This is 2023 Rockstar, where they announce their games when they like it, release their games when they like it, price their games how they like it, DGAF about trade shows like E3 or The Game Awards for announcements for maximum coverage, and have a guaranteed billion dollar+ box office opening weekend for their mainline GTA title.
Unless and until Microsoft fork a cool $1 billion+ in moneyhat, they won't early port the nextgen version and you'd be playing the backwards compatible version of GTAVI, with Series X settings, WITHOUT performance boost, like RDR2 (and not RDR1), because they can sell you the game again, just like GTAV current gen port with the ray tracing stuff exclusive to consoles.
This is taking into consideration that Sony would allow the moneyhat and not have an already GTAVI marketing deal/partnership in place, like they did with RDR2, where it was One X having native 4K30 and PS4 Pro with 1800p30 or something. But here, since it's an all new nextgen console, things will be completely different and will be running the Series X code in BC mode, and Sony would be incredibly stupid to not have the marketing deal for GTAVI again like RDR2 previously.
There is a chance that they outright refuse moneyhats going forward, from all platform holders, for GTA alone as an IP, considering how uncontrollably big it has become, and their legal team after financial evaluation might come into play asking exorbitant deals/margins, which could be infeasible for both Sony/Microsoft. So, there's that too.