I've only published the bits that will be of interest to the potential new joiners/recruits. There are no secrets in there and nothing that is commercially sensitive.
Like I said earlier I am purely speculating that they will make any recruitment offers on the current PYW options that are in place for the work force.
If the PYW option seems attractive to people who are wishing to apply, and the management get bums on seats under their terms to fly their aircraft then I very much doubt they will mind the information being made available to people.