As a Jira user I would like to be able to see the sprint burndown report by time estimation. This would allow the team to see their progress in the sprint during standup on a day to day basis. The added value comes from how story points may not necessarily close day to day and result in most sprint burn down reports by story having step curves near the end of the sprint and thus offer little value. The report burning by time delivers value and insight sooner and more often!