Not sure if it’s possible with instances too, or just communities, but it’d be useful to be able to sort the Lemmy Explorer list by creation date.

Having widdled down my unblocked community count to just below 1,000, I can tell when there’s new communities for me to review for keeping or blocking by the community count, but would find an option to sort by date founded useful for speeding up the process of finding new ones.

Another use case would be to have an easy means of finding recently-established communities to support and promote across Lemmy.