Add ability to read and edit issue description from an issue board

Proposal

When working with an issue board, I want to be able to read the description (and not just the title) of the issues without leaving the board. Moreover, I would also like to be able to edit the issue description. These two features are so essential for working with issue boards that I am beginning to ask myself whether GitLab has a different way in mind for working with issues. (I am used to working with Jira and there, boards are a common way to discuss issues with your team, etc. Needless to say, Jira supports the above features.)

There seems to have been some initiatives around this (resulting in the ability to edit the issue title from a board), but this issues has been "Closed (moved)" and I wasn't able to find out where it has been moved or was simply forgotten.