How can I play lag-free on Ps4?

Example: Ghost of tsushima

Although my TV and my Wi-Fi are damn good (I think) I can't play the offline game ghost of tsushima so smoothly.

So it's playable and it's not that I sometimes don't move.

It kind of feels like it has low fps.

What should I do?

How many Hz does your television or monitor have at all, maybe that's because the game has a low fps because you can't do anything, just get a better ps4, so get ps4 pro

Not at all, if you're someone who wants to play competitively, buy a damn PC xD

Console is there to have fun with each other, PC too, only you can do a lot of other things there + everything is much more fluid (it also has more power for worlds)

You can't do anything because the PS4 hardware is out of date.

Well what can I tell you? It's just a console. Either you play it like this or you let it go.

What does your Wi-Fi have to do with whether an offline game works well? The game is very new and the Ps4 is already reaching its limits…