If it's a public school, primary school teacher who goes abroad to become a chambermaid, then that would not be upgrading of skills.

Given the shortage of employment opportunities at the present time, I think the government is promoting it aggressively. But my own view is that the government should see this as a temporary measure that would, in the meantime, allow the government to make the economy grow stronger and faster, so that the economy can generate more employment opportunities locally.