MTTs will be soft and profitable for many many years to come. However if your plan is to "make it" in poker, then moving to an expensive first world country is really handicapping yourself. At minimum you should have 1, but preferably 2 years worth of living expenses already covered so that you can focus exclusively on playing and building your roll, without having to worry about withdrawing or how you're going to pay for food if you run bad. I can't stress how important this is. If you don't have living conditions already sorted out for 1-2 years you are doomed to fail. That's where going to a place with low cost of living will help.