Betty Girl
At the risk of contradicting you, I flew to Budapest last week in Club and was indeed asked to complete a feedback form (perhaps this differs from the old questionnaire). The flight was operated by MF and apart from the CSM there was another CC working, On the return the CSM was on her own throughout. .
Food was excellent on both sectors.
Oddly enough, or perhaps not, travelling in CW as a staff passenger I was given the old questionnaire on at least 3 ocassions. This kind of confirms your view that full fare paying passengers did not like being asked.
I understood that the forms should have been given out according to seat number. My guess is that CC chose me due to the fact that they knew I was staff AND am always appreciative of the service I am getting. That MAY also account for the fact that I have rarely received poor service.