There is little need for hawkers serving hawker food to increase prices.
a)HDB hawker centers are funded & subsidized by taxpayers. Each hawker can freely bid for a stall, even at $1/mth, but generally it is around $300/mth. as HDB has management teams to ensure that a stall can survive with the right mix of food based upon ethnicity & competition
b) Such assistance for hawkers came from altruism of founding & forefathers - to give Singaporeans whom may have little skills, little opportunities, etc to earn an honest living as we will leave no one behind.
c)Even at the height of the RUS-UKR war, where food prices shot up due to lack of fertilizers for animal feed, we Singapore had managed to SOURCE for cheaper alternatives than to pay an arm & leg for a piece of chicken meat, a slice of beef, or a sliver of fish, etc. Thus prices were kept low. We are fortunate because we are a PORT city, where all trade goods will pass thru...
d) Do not, & never under-estimate the earning power of a hawker. At $3/cai peng meal, a hawker would earn a gross profit of $500 PER DAY with just 166 plates sold. That's $10,000/mth of a mere 20days. Less the costs of overheads, it would be at least nett profit of $7000/mth. Such earnings are higher than the avg National salary of $5000/mth.
e)It is only natural that an establishment that lasted for 82yrs would be staffed by 2 generations. Everyone grows old, & probably the owner whom already had made much money & grew old, would equally & naturally retire, & not because of rent increases. So do use CRITICAL THINKING in absorbing news from others.....
However, for those who chose to work at food courts of private owned coffee shops, their rentals would be high, with some even bidding at $10,000/mth. Make no mistakes, for their boasts, such costs would be passed onto consumers. They better be serving Michelin starred food, otherwise within months, they would close down.