Another dark side to tools is that they are a vector for procrastination. You can convince yourself (or justify at least) that you need a new X and that's the a

Another dark side to tools is that they are a vector for procrastination. You can convince yourself (or justify at least) that you need a new X and that's the answer. You'll spend a few hours evaluating various Xs. You might end up using it for a few days but then you quickly fall back to the tools you usually use. I've seen this with email clients, todo apps, project management tools, etc.