That's a very interesting question. I think we need to think about the appropriate balance in this in terms of the role of the government in facilitating an open, transparent, flexible labour market. One of the responsibilities is in terms of employers offering competitive wages and working conditions and helping to attract and retain people, and another is the responsibility of individual employees and workers in terms of how they pursue the path that's right for them.
I think it would be relatively complex to design a system that would provide incentives without effectively displacing the role that some of the other actors need to play in the system. It's not something that couldn't be considered, but it would have to be very carefully designed in order to avoid creating a very expensive program that effectively pays people to do what they would have done otherwise.