PT is like those aging shopping malls now. Many shops always shutter down and not open for business.
I used to have regular passenger who always book my taxi to fetch her home from PT every evening @ 7pm. Now the bookings are very much less as she does not go to work regular anymore. She told me she will work during the 1st few days of each month because that's when customers get their pay and business is good. For the next 3 weeks she will go shopping or play mahjong with her fellow WLs as there is no point going to work since they hardly can get enough customers to cover the day's rental. However they will turn up for work that day if her OKT alerts her that AV coming down to spotcheck.