I sort of wish #Amaroq would let me input any number for character limit and customize the buttons and things so I could at least hand-skin it like #WitchesTown, since those sorts of customization aren't exposed over the API.

I'm not sure what would happen if a client POSTed a toot bigger than the instance's character limit… surely that's not just enforced at the client level. I guess dealing with the result of that error might be more pain in the ass than it's worth in an app…