Given that I agree with Horizon given that the alternatives (The Crew, NFS) don't seem to be on the same level and probably aren't...
About Motorsport I don't know, I have many friends, PlayStation and GT players, that would play Forza but they don't only because then they would need a good PC or an Xbox console. And I think that many others think the same. If Motorsport were a PlayStation title I think many people would at least try it. It could be an interesting alternative to GT.
Some would proably try it, but it would not be a large group of players if you campare to gt7.
Even if you look now as a gamepass title it dosen’t look to have large playerbase on Xbox series s/x and pc. Given on ps5 you would need to buy it i don’t see that going very well,
Of course their will be people that enjoy forza more because it might do some things that appeals more to them,
I played both franshises for a long time, and for the most part i enjoyed both for different reasons.
Fm6 was the last forza motorsport i really liked, fm7 was decent but i think in many was fm6 was better except for less content. Fm 23 i can’t even get behind, and the hype was never there for me like it was with previous titles.
Even if that game would be avaiable on ps5 now i would not buy it. There it to many flaws that yet not been resolved. It feels sad to say this because of how much i used to love all previous forza motorsport games.
Gt7 is also quite flawed even 2 years after release but i feel for me its a much better game overall. Still wish they put more effort into single player and had more cars from some brands that still lacking,
Ai could use a major overhaul but i don’t see that changing much for gt7. It will most likely be a thing that will be marketed heavy for gt8.
Most of the updates has also been lackluster. But i think Sony plays big part of that.