Why won't my location predicate run?

I have followed several tutorials to the letter, and got the "player is_sprinting:true" predicate to work. So I know my fresh new datapack is working.

There are no examples of location predicates anywhere. Videos, wiki, nothing.

I go to a generator and generate the whole predicate, export the whole file, put it in the proper folder, and when I type the path in my tick.mcfunction, visual studio code properly links to it (finally after having to create a new project AND restart my computer to not have the new project auto-fill paths to my old project- for some reason).

It does not detect when a player is within 100 of 0 0 0. It does nothing. Here’s what I’ve tried:

{
  "condition": "minecraft:entity_properties",
  "entity": "this",
  "predicate": {
    "type": "minecraft:player",
    "location": {
      "position": {
        "x": 0,
        "y": 0,
        "z": 0
      }
    },
    "distance": {
      "absolute": {
        "min": 0,
        "max": 100
      }
    }
  }
}

And…

{
  "condition": "minecraft:entity_properties",
  "entity": "this",
  "predicate": {
    "type": "minecraft:player",
    "distance": {
      "absolute": {
        "min": 0,
        "max": 100
      }
    }
  }
}

And…

{
  "condition": "minecraft:location_check",
  "predicate": {
    "position": {
      "x": {
        "min": -100,
        "max": 100
      },
      "y": {
        "min": -100,
        "max": 100
      },
      "z": {
        "min": -100,
        "max": 100
      }
    }
  }
}

All combined with:

execute as @a if predicate test:homezone run say hi

Or:

execute as @a[predicate=homezone] run say hi

What’s my problem?