I rarely ask and have rarely been asked about reclining but it's a seat function just like a light or air vent that's there for your comfort. It would be better if the seat had a damper to prevent it being slammed in either direction, but since they don't folks should be cognizant of sudden movements. If someone in front of me or even next to becomes a PITA with their seat, I'd politely ask them to take it a little easier when changing the seat positions.