not helpful

• unhelpfulNot providing assistance
• uselessWithout practical value
• pointlessLacking any purpose
• frustratingCausing irritation, blocking progress
• annoyingCausing mild irritation

hindrance · obstacle · futile · worthless · counterproductive · obstructive · uncooperative · dismissive · indifferent · burden · deadweight · nuisance · ineffective · vague · evasive · stonewalling · runaround · bureaucracy