“Console limitations” excuse will not hold up in 2020..

[KikInperi]

I can only assume by 6.0 they’ll drop PS4 support since further improvements are highly requested. So it’ll only be PS5/PC.

That’s a bad assumption, though. They’ll keep PS4 support for a long time, it’s unreasonable to expect the player base to all be able to get a ps5 day one. Even if they do make a ps5 version, PS4 support will likely remain for years