Depends on what occupation, which pathway you plan to take, there's state sponsored 190, as well as independent 189, as well as various business visas. There were also employer sponsored visa pathways but I think they amended it early March. Its not so easy anymore through employer sponsorship

For 189 and 190, different occupations means you'll need to have different points in order to be invited in a decent time frame. For 190, it varies with states too depends on your points and number of applicants.

I have no idea how business visas work since I done mine on skilled migration.

Mind you life isn't always better after emigrating from Malaysia unless you're an elite in your respective field. Somehow most of the Malaysian I came across here are really capable and credible. You'll be able to feed your family by working full time as a cashier anyway

I somehow regretted Australia and wish I went to canada

I believe it's because aus is literally a collosal island and got nowhere else to go except neighboring cities, not to mention the distance apart between cities.

If canada, a person can still go to neighboring US for vacation or even Mexico and other south american countries.and if anything didnt end well and went south u still can start again in other countless big cities in north america.  Besides the opportunity is vast in north america where everything is made and begin from technology to culture.