I don't really give a shit about spoilers.
Sure, it's fascinating playing Hundred Line without spoilers and finding out all the routes happen in a post-game time travel scenario, but what I liked was the characters and smaller events.
When I read Higurashi, I was spoiled on Rika being a time looper, Takano being the villain, and the cause being a brain disease, but I still liked it. Similar to Umineko, where I already knew Shannon and Kanon were Beatrice.

Adjacent to this, I don't think not knowing the time janny twist would've made me enjoy FF7R, since every post-FF7 piece of FF7 media has sucked ass, and the remake wasn't going to be any different (and hadn't been even ignoring that twist).
Generally, spoilers only matter if you're engaging with something a banal, basic level wherein you only consume plot developments. I can hardly imagine deciding to not read JoJo Part 7 because you find out that Dio uses The World and beats Johnny in the last stretch of the race, or refusing to read the Akagi series because you know Akagi commits suicide at the end. Stuff like that.

Oh man, guess I can't read One Piece because Ace dies, or finish watching the Gundam Hathaway movies because Hathaway gets publicly executed at the end, or finish Silent Hill 2 because James killed his wife, or read the Danganronpa series because it's all fiction, and so on and so on.