I mostly play Vampire, Mage, Paranoia or Monster of the week, so I don’t need a full VTT, just some dice rolling and some sheet/NPC management that can integrate well with something like Discord. So I wrote my own, which then turned into a snowball of adding features, making it more generic, etc… It’s still an ongoing project, but with Foundry and others out there I don’t think anyone outside me will useine so I’ve put a lid on that and only fiddle with it when I need something for a game I’m playing.