Variables and variants - Can't use them in nested components/instances?

I’m following the tutorial but I’m not able to do this on my instance because it’s inside of another instance. As soon as I move it outside, the icon appears. Why is this?



Any news on this? Just want to know if there’s plans to change this behavior. It’s basically unuseable because you have to detatch your instances to work with variables like this. I have a presentation I made but if I change any of my components then the interactive instances using variables don’t update because I had to detach them.