> "you said you wanted to do this every 6 months, and now it's 23 days overdue" (and then when I finally do the thing, schedule the next one for 6 months after

> "you said you wanted to do this every 6 months, and now it's 23 days overdue" (and then when I finally do the thing, schedule the next one for 6 months after that day, not 6 months after I was supposed to do it in the first place). org-mode with its agenda does this beautifully. But then that only really runs in emacs.