Milestones should provide completion percentages based on issue weight
Milestones currently only provide a completion percentage based upon the number of issues closed compared to the number of issues total. While this works, it seems illogical to have an issue weighing feature and not take the weight of issues into account when calculating this percentage. A project with 10 issues, 1 of which is completed will be marked as 10% complete, even if all other issues have a weight of 9, and the closed issue has a weight of one. This seems highly counterintuitive. The milestone completion percentage should be calculated by the total weight of the milestone divided by the total weight of completed issues. This would actually make this number useful, where it currently means close to nothing.