Creeper are stupid. Just why?

Hi,

I tried to spawn some creeper. But they doesnt move and doesnt do anything. Why are they stupid?
Thanks for helping me. :slight_smile:

public CommandResult execute(CommandSource src, CommandContext args) throws CommandException {
    if (src instanceof Player) {
        Location<World> location = ((Player) src).getLocation();
        World world = location.getExtent();

        Entity creeper = world.createEntity(EntityTypes.CREEPER, location.getPosition());
        creeper.offer(Keys.DISPLAY_NAME, Text.of("Creepy Creeper"));
        creeper.offer(Keys.ANGRY, true);

        try (CauseStackManager.StackFrame frame = Sponge.getCauseStackManager().pushCauseFrame()) {
            frame.addContext(EventContextKeys.SPAWN_TYPE, SpawnTypes.PLUGIN);

            world.spawnEntity(creeper);
            world.playSound(SoundTypes.ENTITY_GHAST_SCREAM, location.getPosition(), 100);
        }
    }

    return CommandResult.success();
}

Check if the AI for the creeper is on