Comment If there is a "project" manage it (Score 1) 160
When there are a lot of stakeholders or process to be moved through, a project manager to keep track of all of that is really key. This is a skillset most people don't really have and a good project manager is a life saver.
At the same time, lots of development shouldn't be treated as "project" work. Tight collaboration between design, development and product leaders are the core. You want project managers to get out of the way there. That's more creative work and no gannt chart is going to help.
Failure to recognize whether what you are working on needs PM is a pretty common failure pattern. A PM doing a lot of work where they shouldn't results in negative contribution, and missing them where they are needed tends to result in failure to deliver.