Its a risk that you would have to take. There are risks in a lot of degrees. For example, any Lawyers should consider that there are way to many around Australia, and to be good is almost the only way to ensure a future.
Also people who started a Petroleum Engineering degree a couple of years ago are now going to be kicking themselves.
The est way to ensure a job is to get an honours that makes you stand out.
I thought it would have been cool to do forensics to just like CSI, then i realised i dont like chem i just like CSI.