Subfolder in Workflow directory

[Herko]

We are automating many processes and creating many workflows to do so. The workflows often end up rolling over to the next workflow or are interrupted by a trigger where another separate workflow is created. 

So, we get a lot of workflows for one proces.

In order to keep an overview, it would be handy to have subfolders in the directory structure of the workflows.

[rMerc]

This is a duplicate suggestion that has far fewer upvotes than another. 
https://community.hubspot.com/t5/HubSpot-Ideas/Marketing-Emails-Lists-Workflows-Sales-Tools-Folders/...