Why would the St Mirren support bother?
SMiSA never got much backing, the forums are but a percentage of the support. There's no organised supporters group.
Yup there'll be a few up for shouting the odds, but your average St Mirren fan will have hee haw to do with the whole process, CiC member or not.
We'll get told how it'll work and some brave souls will get involved in it and get end up getting utter pelters for being on the board or in with the CiC.
Only if there's an emergency or if things look like turning to shite will there be any active agitation by ordinary supporters.