Covers and Cover group show different/incorrect icon and 'unknown'

Still new to the cover platform, please let me ask why the cover group shows a different icon from both identical individual covers making this group:

I realize these are assumed_state, and RTS motors, not IO motors reporting their position. Still, wouldn’t it be expected if the individual covers are displayed identically the group should also show that?

But thats not all. though the icon on the group and individual cover changes when opening/closing

no matter their position, they return to the top image, all three. Even when fully opened/closed.
can this be changed?