Any plans to bring back fly.io/terminal? Maybe just for sprites, if not for Fly machines in general? I think you shut it down due to abuse issues, but would it be prone to abuse if you need an account to use it and all you could do with it is perform operations that you get billed for (like creating/running sprites)? In fact, I (and I suspect others) would be happy to be billed a per-second amount to use it if that further helps cut down on abuse of it.
In the absence of a web terminal that Fly manages, one that we can self-host on our own sprite is pretty cool, so thank you for sharing clouvet/sprite-mobile.