In Australia a lot depends on your occupation, if the occupation ceiling is high for your occupation then you've got a small chance.
But it's hard to compete with people who have studied and worked in Australia because they have a lot of additional points due to that.
However, the government is under pressure to reduce immigration because of overcrowding in the major cities and the lack of housing. They've also reduced the visa 189 quota to just 6,500, and are now taking people mainly on temporary visas.
Now is definitely not the time to immigrate to Australia.