Yeah when I was looking at the PS4 games on Amazon I remembered FF7R. Now the issue is, I can pay for PS plus for a month and get it for free, but then I won't get the PS5 upgrade later on. Or I can buy the PS4 version right now, and it'll upgrade. But if it drops a bunch in price inbetween, I could get the PS Plus version, then buy it, and still save money, but if it doesn't drop that much then I'd just be losing money. Tough choice, although PS plus comes with another game I was very slightly interested in, Remnant From the Ashes so I'll probably do that then see if I can grab FF7 for cheaper.
There's quite a few other games on my list, God of War, Horizon Dawn although I can get that on PC but the 2nd one isn't ported yet, Ghosts of Tsukishima and then maybe a few other smaller titles I just don't know when I'll play them.