== Saving for Downpayment

Assuming a living standard of spending 30k each month in TPE and translating the same standard of living to NYC.
$30,000 TWD in TPE.
Equivalent standard of living costs $2,352.70 USD in NYC: https://www.numbeo.com/cost-of-living/compare_cities.jsp?country1=Taiwan&city1=Taipei&country2=United+States&city2=New+York%2C+NY&amount=30000&displayCurrency=TWD

Annual saving in TPE = $1.552M - 30k*12 = $1.192M TWD
Time to save for downpayment = $5.146M / 1.192M = 4.31 years

Annual saving in NYC = $133480 - $2352.70*12 = $105247.6 USD
Time to save for downpayment = $151.8k/$105247.6 = 1.44 years