with rental of almost sgd1m per hdb rooftop per yr, must grow how many tonnes of vegs just to balance rental cost??????
obviously they never look at this sydney model, which do high tech production and has a good marketing strategy.
https://www.urbangreensydney.com/
wahahahahahahahahahahahahaha
@socrates469bc your PAP masters (not the plurality) needs statues to remind them of their greatness
Only Despos and Dictators in history need such reminders.