I've created a map and recently discovered the 'Rally Unit' field related to the Spawn Unit effect. Essentially, I have a very basic data tree that leads to a Spawn Unit effect that spawns six drones from an egg. Ideally, the egg would behave just like the larva eggs, but cannot be created in the same way. This is where I noticed the Rally Unit field- and I have it recognizing what I mean correctly, but for whatever reason 'Rally Unit' teleports the Drones to the end of the Rally Point if it's a direct path. They don't need to walk. Also, the Select Unit field doesn't seem to work at all. Both of these fields have descriptions that suggest they would do precisely what I need, but don't actually.
Am I doing something incorrectly, or are these fields bugged?