ASCP is not suggesting planned order for Item used below Phantom

Hello Experts,

Need some help..

We are running unconstrained ASCP plan for our raw material planning. We are observing that ASCP is not generating planned orders for the component items of the phantom items. Our Phantom items are not MRP planned, however its component items are MRP planned.

My understanding since beginning is that ASCP will never plan phantom items, however, its component's demand is derived based on the   SUB Assembly1 and FG item demand. Please correct me if this statement is wrong.

Phantom item itself is the component item for the intermediate subassembly item of the FG item. See below Structure...