As a result of the chaos in the promotion system, plenty of CSAs/MFs who would make perfectly competent Station Supervisors are not getting a look in. They are not getting the job, and not even getting feedback as to why they are not getting the job.
To add insult to injury, LUL is now advertising externally for direct-recruit Station Supervisors! It's a disgraceful way to treat existing staff. Tubeworker wants to know why the unions seem to have let this situation come about without a fight.