Seed Ray Doesn't Work Properly
There is already a post about this but it has not been replied to with an answer. As you can see in the attached video I've tested seed ray in a single-player world with a random seed. I set seed ray to the seed of the world and it shows there are diamonds in places where they aren't. It is only 20%-30% accurate. Since this is in a single-player world with a set seed it can't be an issue with world generation, incompatible versions, or an incorrect seed. I am in version 1.18.2 but I have tested it in version 1.19 with similar results.