Planning 'What if' capacity planning scenarios

Many teams (typically at larger organisations) want to determine how their longer term strategic roadmap (3-5 years) will be impacted if they make adjustments to people, dates, funding or other assumptions using 'What if' analysis. This analysis could allow teams to motivate for more funding or perhaps add resources to a particular initiative in order to build features within a shorter timeframe.

Being able to easily make these adjustments in a single dynamic view, as apposed to navigating to individual records, would also greatly improve the UX.