Metrolink escalator always out of action at Bury station

Im a regular user of the met in to Bury and for maybe the last 4 years or more the escalator there has has issues, they repair it, it works for a few weeks, maybe a month then it breaks again, this time round it’s not been working for ages, you’d think they’d have managed to sort the issue by now 💁🏻‍♂️