Query Regarding Usage of MAV_COMP_ID_USER

I am currently working on a project involving MAVLink and I have a question regarding the usage of the MAV_COMP_ID_USER component IDs.

As per the MAVLink documentation, MAV_COMP_ID_USER is described as an ID for a component on a privately managed MAVLink network. However, I’m uncertain about how this component ID can be practically utilized within a MAVLink system.

Could someone please provide some insight or examples on how the MAV_COMP_ID_USER component IDs can be effectively employed in MAVLink systems? Additionally, any best practices or considerations when utilizing these component IDs would be greatly appreciated.