Copying folders duplicates sub connections

Version: 2023.3.37.0 64-bit
Database Type: SQL Lite

My folder structure is mostly Hosts with Connection Templates set and a heavy use of variables to control Site specific values. This enables me to maintain a single 'Template' folder and can delete every entry in a Site Folder and Copy+Paste my 'Template' folder structure which will inherit the local site specific values (eg human readable host names, site specific IP address octets)

My issue is, as I have increased the value of this tool by adding Sub-Connections with additional specific connections (eg, specific URLs based on the Parent_Host value, or an SSH connection to the same Parent_Host address), when I ctrl+drag the folder around my database, all the sub-connections are added twice in the destination folder; once as the correct sub-connection but a second time at the same hierarchy level and the Main-connection but with rubbish names due to the inherited 'Parent_Name' values being corrupt/valueless

An example of my 'Template' Folder:


An example of what gets pasted in my 'Site' Folder when click+Drag then CTRL+Drop a folder:

You can see all the Sub Connections are copied correctly but duplicate a second time in the Root folder

This behaviour does not exist if I use the Home > Clipboard > Copy and Paste functions. Why does it exist when Click+Drag and Ctrl+Droping the same connections?

thanks!