Based off of your "village spawn" mod, would it be possible to always set World Spawn to 0, 0?

I think that shouldn't be too hard! Which version of Minecraft are you currently using? e.g. do you need support for 1.12?

It hasn't been approved yet, but in about 24 hours you'll find the mod requested here: https://www.curseforge.com/minecraft/mc-mods/set-world-spawn-point/