Nope, no estimate on completion. This is still in the early development stage. And for that reason, I'm unwilling to buy a domain and pay for hosting until I feel like it's worth it. I found a semi-permanent hosted database solution and logging. Running the NodeJS in a container is the cost. Nodejitsu or others seems to be valid but everything above 'hobby' is pay-to-use. And this is a "hobby" project.
People hop on and off during the day, usually 9 - 6 eastern time. I try to have it up then. Other times are less regular. There's a lot of crash bugs and no application monitoring so if there's a problem (and there are currently many), it will simply crash and stay down.
Thanks for your interest -- hope to see you online soon. I hope you'll visit and leave some feedback about what you see and like/dislike.