File explorer: sort by number of (linked) mentions

I suggest to add a new sort order: ‘By number of (linked) mentions’. This is needed to keep all the MOC/TOC notes on the top of the others.
Currently user is forced to prepend underscore (_) or some number (000) to make these notes to be available on the top.
Here is a similar suggestion.

Looks like currently you can ‘Star’ your MOCs/TOCs to make them available in a separate pane. But being able to sort by number of mentions is still a welcome addition.