Stay away!
Joining RYR now undermines the position of flight and cabin crew who hopefully finally stand up against a management who shows the biggest disrespect for their personnel in aviation history.
Do you really want to work for an outfit like RYR? If not done before, read all the threads about working for RYR and hopefully you will be cured for ever!
There are plenty other options now at airlines who still offer good conditions.
Go for it before the crisis sets in again and the doors will be locked again for many years to come.