Murky property-forecast sources make the buy-versus-rent call hard to unpick

A single line — 'the property price-rise forecasts you search up online all show 8% to 15%' — sparks a fierce reckoning over whether to buy or rent. Local consumers point out that such online forecast figures have murky sources and unclear time horizons, leaving ordinary people no way to judge whether they can keep up, let alone whether it still pays off after deducting hidden costs like renovation, commission, management fees and vacancy gaps.

The heart of the argument is in fact a structural gap of information asymmetry: a home-buying decision involves the opportunity cost of the down-payment, the inverse movement of interest rates and rents, the long-term inflation-hedging effect, and substitutes like Greater Bay Area or overseas property — yet the market lacks a neutral, credible tool that fits an individual's cash flow. So the same question often devolves into an entrenched slanging match, with neither buyers nor renters able to get a comparison framework that holds up over a long cycle.

For ordinary residents with no investment grounding, this decision paralysis is the hardest hurdle to clear on the road to home ownership.