Having once carried one child on my shoulders and one in my arms through a medium sized terminal as someone decided our stroller should go to the baggage carousel rather than being delivered at the aircraft, I always try to help pax get their strollers if the ramp handlers fail to deliver them. (I am not working for Cityhopper.) Just like maundy, it should not be below Captains to perform seemingly mundane tasks if their initiative is required to get them done on time save passengers a hassle and performing such will not make them little.