All they failed to do was pay bang on time. This is the type of poster I believe Dex is referring back for discussion.
I’ve got some sympathy with late payers who lose the charter title. If I don’t pay my electricity bill by the due date I get a reminder giving me seven days to pay. If I still don’t cough up, the company gives seven days notice of disconnection. My service is not removed at the first available opportunity. I get fourteen days grace. Furthermore, I get letters rather than emails that could find their way into my spam folder. I am not, of course, suggesting that the SD sends letters to people who have failed to renew on time but, when pay to post first arrived, it might have been better to offer a period of grace whereby a poster could reinstate himself/herself as a Charter Member by paying within seven or 14 days.
It seem like your situation was more of a personal choice than a late payment.
No horse in this contest.