Remove unused cpanel packages

A lot of the servers can have hundreds or thousands of unused packages on the server from customers have been migrated to a different server or cancelled the service.

For maintenance/management reasons, we should be able to remove all unused packages that are no longer assigned to any accounts and be able to exclude some main packages that are assigned via WHMCS.

Any chance of that being added? Helps make makes managing accounts for customers that bit easier.

The results from Google search of now use and do not resolve the issue (see attachment).

I spent a good 20 minutes googling that and checking the various threads only to find there isn't a proper solution for it - more time wasted ;)

It'd be great if you can add such functionality to WHM.

Thanks in advance.