I would like to see a money burn-down chart, so show the current balance from salary highpoint till the next salary date, and the deviation from the straight line, or with a dotted projection line. As shown here: https://seriemajp.wordpress.com/2011/07/05/idea-using-a-burndown-chart-for-personal-finance/
Perhaps a comparison with last month or with an average of the last 3 months would be more useful. Here is a mockup:
This has a 2 month width with now in the middle.