Maybe if a member has done that, and have been away for a couple of years.
They could bring them back to their last year of consecutive membership.
So if they were a member for like me, 6 years now, but I failed for the last 2 years which, if I kept it up they would have been at 8 years consecutive.
Just bring it back to the 6 years again. I personally think this could work and it would be that little more of an insentive to rejoin.