Many of the people who frequented the cricket debate have now left the forum - I would think with the coming Ashes series and the World cup, should spring it back to life.
It would be difficult to know who from the newbies are interested in cricket - anyways there have been a few hundred newbies that I have promoted, none seem too keen on posting on the pavillion.
I have a feeling cricket, it's only personal, sadly is a sport that at grassroots levels has been in a steady decline here in the UK for many years...Last years Ashes series greatly helped the feel good factor, which may have helped in a slight resurgence for a while...