One aspect, ok, lets look at a few more. You might want to ask how many pilots on local terms can afford to house their family in something that would be considered liveable in any other country, "but it is HK you should expect it to be small." Why? No one ever seems to ask that, those that ask, leave.
How many local pilots still live with their family? A LOT. The lure of the big shinny jet is what keeps people coming, but that luster wears off quickly when you start to see the reality of living in one of the unhealthiest environments on earth with nothing to show for it at the end of the month except a few hours in your log book. Use it as a stepping stone, lucrative expat jobs in HK are a thing of the past. Spiraling cost of living cost of living that is not accurately measured in inflation figures, homes that are inadequate prison cells, and spiraling medical costs for untold damage we are doing to ourselves with every breath of chemicals that the government is too scared to measure accurately, and when they do, the actual figure becomes classified as a "State Secret". "Locally produced food" is affordable, but just google 'food safety china' and see why it is cheap. Then google "City Super" or "Taste" and see what you may have to pay for imported produce. Then google "Mislabeled produce at HK supermarkets", and see how much of the expensive stuff really is imported, or just mislabeled.
Also, the term shinny new jet is a myth. 30 days in HK air quality and the airframes are anything but shinny. The choice you are really making, is where would you rather be poor?