Missing movies in Home Sharing

I have setup a home sharing server for the family to locally download all the movies we have purchased over the years as well as some old family videos etc.

We have 2 accounts where we have purchased over the years. Say these accounts are called: eleanor@xxxx.com and otherhalf@xxxx.com. (these IDs are made up by the way).

Both these accounts are in the same Family Sharing scheme run by eleanor@xxxx.com

Our home sharing account for the whole family is running under eleanor@xxxx.com.

In this home sharing account, I have downloaded all our purchased movies both from eleanor@xxxx.com, otherhalf@xxxx.com and added our own videos on our server computer.

On my laptop running as eleanor@xxxx.com, if I connect to our home sharing server I see all the movies eleanor@xxxx.com purchased and all our home movies but none of otherhalf@xxxx.com's movies.

On the same laptop running as otherhalf@xxxx.com's, I see all the movies eleanor@xxxx.com purchased and all our home movies but none of their otherhalf@xxxx.com's movies also.

On the server itself as eleanor@xxxx.com I can play all the movies downloaded under eleanor@xxxx.com account.

Am I right in assuming the home share system is preventing us from sharing downloaded movies purchased on another family sharing account?