The Data Adapter list is too hard to read when there

The Data Adapter list is too hard to read when there are more than 20 DAs in the repository explorer

This may not be a typical use case but when the Data adapters list grows like in my case more than 20(see attached screenshot), I have to scroll through the list to see the list of all DAs when running a report. A grouping of DAs or folder structure will help group my data adapters.