> to prevent the homeless from sleeping on them Seems very unlikely that’s why they’re there, given the station is covered in CCTV, highly staffed, and the tra

> to prevent the homeless from sleeping on them Seems very unlikely that’s why they’re there, given the station is covered in CCTV, highly staffed, and the train itself would be much more comfortable to sleep on > (quite useless) armrests Very useful for apportioning space on the seats for multiple people to sit