My SSDs are all fast, they are Samsung 2TB, 2TB, 4TB. I played demanding PC games, if there is a graphics card, it is true that it is a waste of money because the games reach a performance limit, they do not go beyond that, it does not matter what graphics card you have. The last one I played was Thorne and Liberty, the game's performance was terrible.loading times are not rly graphics card relevant (btw buying 4090 is insane waste of money), make sure game is on your faster drive/ssd. if u use 4tb external hard drive u will load 2-5x slower than ssd. if u got 2 ssd drives u make want to use one that not on your system depending bandwith.
but even with fastest ssd game will load some time cause its amateur grade level coding, kinda of like bethesda games.