We would like to use the "linked issues" field (for linking multiple issues) for a purpose in which these linked tickets have a (chronological) order.
For this it would be nice if I could just order the connected issues, ideally with Drag and Drop (DnD).
I am not sure this is realistic as "Easy Links for Jira" is based on the standard JIRA ticket link system for which I am not sure it has an explicit internal ordering.