When I open a task, I would like to see the most recent Comments at the top of the Comments feed. I shudder at the time I spend scrolling Comments to find the latest and greatest.
I am not aware that your request is available. Their is an option to pin a comment to the top of the list with the little drop-down. I wonder what would happen if everybody pinned their comment to the top. Theoretically besides those you want pinned as very important, I wonder if it would reverse order. Have not tried.