Discussing bottlenecks oversimplifies, it assumes everything goes down one pipeline. Small changes can make big differences. If your tool feels a little bit sna

Discussing bottlenecks oversimplifies, it assumes everything goes down one pipeline. Small changes can make big differences. If your tool feels a little bit snappier, you might make two commits instead of one, then six months down the line someone saves half an hour tracking down a bug because the blame messages are more relevant.