Gantt: Assignee Thumbnails in Column

When working with Gantt Charts, it can sometimes be tedious or difficult to tell who is assigned, especially if there are multiple names who get truncated.

Switching the Assignee column to user's profile image instead of text name would probably assist with recognition. Hovering over a thumbnail would then show the full name to disambiguate.

Here's a mockup of how I would see that working.