In many parts of the English-speaking world, there is such a glut of teachers that a teaching degree doesn't give you a much bigger shot at a career than a pupp

In many parts of the English-speaking world, there is such a glut of teachers that a teaching degree doesn't give you a much bigger shot at a career than a puppetry degree. And of course, this all depends on supply/demand, which can change significantly and unpredictably over the course of a new graduate's working life. So how exactly are you going to make this call?