Please don't say that you "hope they get this going" if you aren't willing to help out with the tradition.
It IS quite hard to get over 11,000 people to wear the same color for even one night, and this may take a while to catch on. If you ARE willing to help out, please spread the word. If you're NOT willing to help out, then please keep your mouth shut as we don't need negative attitudes and/or comments about it.
Thanks.