Scene actions where one bulb of a group is off

So I have a lamp with 2 bulbs in it and would like to set a group scene like dim where 1 or more bulbs is off and the other is on. Doesn’t seem to work. On my pixel phone I just get errors and crashing and on my ipad it just seems to ignore and both bulbs come on when you try to activate the scene.

If this is normal can I can live with it but it seems like it should be a basic feature of this kind of group functionality. I can see me setting my whole living room with these and making a watch a movie scene where only one light in the room is on etc…