They can become hot or obstruct safe access, even when the pan's own base is correctly positioned. A crowded hob creates handling risks beyond cooking performance.
What the observation means
Long handles can also be knocked by someone passing or caught when another pan is lifted. The arrangement should suit the hob's clearance guidance.
A useful next step
Position cookware safely before heating and use compatible pan sizes. If a handle melts or becomes damaged, stop using that pan. Do not wrap unsuitable material around it as insulation or assume a heat-resistant base means every part of the cookware tolerates direct heat.
Manuals and supporting guidance
Model-specific instructions take priority. These references support the practical principles discussed here; they do not diagnose your appliance.