H2020 MSCA Evaluation Questionnaire

Dear all, I was informed that I have to fill in the questionnaire from the title. Before taking the time to do it, I would be very grateful if you could share your previous experience with it, more precisely did you feel that your feedback from the questionnaire was taking in the consideration by the EC to further improve the MSCA or it is just another bureaucratic form that I have to fill in for statics purposes? Thank you in advance. Stefania