Things are difficult to price. Your expenses probably are increasing and I believe you but I know there is bias in my expense calculations. For example, I need a new car. It will be a lot more in sticker price than real cost of previous car. However total cost of ownership if I look all the way out to 2030+ or later will be lower than previous car. This is one of the problems with pricing healthcare. It's out of control expensive but also morbidity and age adjusted disability keeps getting lower.

Edit: The land problem is a thing also difficult to capture since amortized across entire country. Moreover, it's not Singapore in the USA, the land price problem points to various inefficiencies rather some kind of intrinsic supply/real value problem.