The four most common problems I&#x27;ve had with PMs:<p>#1 Won&#x27;t nail down the customer&#x27;s actual problem, describe it clearly to you and let you come up with a solution. They will just pass on the customer&#x27;s proposed solution and insist that you build it.<p>#2 Vague, Incomplete and unversioned specifications rife with duplication and redundant information.<p>#3 Inability to prioritize or break down stories coherently.<p>#4 Won&#x27;t get their hands dirty actually testing the product. That&#x27;s QA&#x27;s job.