Dilemma

A PhD student files and gets a decent job: that this is spectacular news (and not just a normal concatenation of events) tells about how difficult it is to become a professional academic nowadays.

Dilemma: Should we then keep on training young researchers (help them select a  dissertation topic, dialogue with the field, become generous and dedicated scholars) if there will be almost no decent jobs after they file? Would any other profession do that–train someone for a non-existent job?