I miss HN office hours and I was contemplating how to make a better version of recent, but this could be a nascent form of it. Can you tell us a little more ab

I miss HN office hours and I was contemplating how to make a better version of recent, but this could be a nascent form of it. Can you tell us a little more about this service or your impetus or inspiration for creating it was? It reminds me of microblogging version of Forest. One thing I might add is, be sure to engineer a way to keep the diversity and population size of the population stratified into small samples, otherwise new users will gentrify the service.