Those conditions are VERY low
ATR 72 Captain make 8250 a month at Vietnam Airlines
By the way they d ont have a permit from VAAC yet
The only one now who have a permit is Vietjet and they been trying to start since 3 years
Two years ago Indochina start with 2 737 NG and they are out of Biz since 8 months
Nothing sure in Vietnam
Be careful Dont resigne from your job now........
English private School $12000 US a year, French private a little bit lower
Apart in Hochiminh as well as Hanoi is about $1000 a month