If you use /setworldspawn it will set a spawnpoint but if you use /kill, you will be offsetted away from the custom World spawn that you set.
Step 1: Use /setworldspawn
Step 2: Use /kill
Step 3: You'll be somewhere else.
MC-74395
/setworldspawn offsetting player randomly
Resolved
Works As Intended
0
Players are always placed randomly around the world spawn point.