Disagree with your second and last paragraphs. The modern day/young fans aren’t very vocal I feel. That and the bigger numbers of families and women. Definitely wouldn’t pin it on old people although I agree it won’t help.
I think it will be something that will come up. Especially if/when new ground is announced. Have you asked any of these fan groups to say something? They are just a conduit to their members or those that bother to contact them.
I can happily bring it up at next NUST meeting but not sure when it is as usually only once a year.