No, because we don't want one long thread of 1000 posts talking about all different subjects at the same time.
Having a Fruitarian forum would allow different subjects to be found in one place. Tidiness is next to godliness (they say).
2 people? On another forum I was a member of for many years, there were two (sometimes three) of us posting on a sub forum. Slowly members starting reading our posts and little by little they started posting too and got interested in what we were talking about. Now that sub forum is thriving. You've got to start somewhere.
Anyway, there's no harm in Michael trying it out and if after a month or two he thinks it's not worth it, he can merge all the threads into the Raw and Living forum.