Speaking as a member of the Pony community, the Pony community has done quite well since Casuality ceased to exist. I addressed this on the Pony mailing list a while back:
I'd also like to note that the statement that Sylvan is no longer involved in the Pony community in that post is very offbase. He's a founding member of the Pony core team and still actively involved.
Hi, I'm Sylvan Clebsch, the designer of Pony. I'm very much involved in Pony, as are most of the Causality founders in various ways. It's unfortunate that this kind of misinformation keeps being passed around.
https://pony.groups.io/g/user/topic/on_the_state_of_pony/251...
I'd also like to note that the statement that Sylvan is no longer involved in the Pony community in that post is very offbase. He's a founding member of the Pony core team and still actively involved.