Funny thing is that - apart from Farty - many of the people advocating in-cabin-PAs are LoCO operators
Maybe because we don't have that much else to offer our punters in the way of service, let alone the kind with a bit of personal touch to it. Seems like my outfit (Blue Ward, so to speak
) actively discourage it, maybe along the lines that if you don't
show people that there are absoluetly no frills, they'll think that they are paying too much. OTOH, treat them like cattle and they'll realise that they're only paying cattle fare...