I have left Forbidden West out intentionally because there was a DLC announced recently. They'll probably put out a Complete Edition like with the first game (which I have). That's when I'll buy it.

I've already played Ghost of Tsushima on PS4, including the expansion and sold my copy. Will get the PS5 version again, down the line.

Kena Bridge of Spirts, I already own on Steam, so no need to buy it again.

Elden Ring, is a question mark because as I said, I haven't played any Souls games. Would this be a better entry point than Demon's Souls Remake?

As I stated, in one of my other comments, I distinctly stopped on these 3 games, because they are PS5 exclusives. I want to see which of the 3 would give me the best "next-gen" experience (which is now current)