Chances of getting this in Docker

Hey guys, love the project and the lore behind it. I was wondering if this could be a docker container? I was also wondering: 1. If I could have it on my home server and have all the displays in the house pointed to it but show different things? 2. If there could be a user management or a client management page after the /admin page pull request that I came across just now. So that each client can have a separate db of messages to be shown. 3. AND/OR a local keyed API that home assistant can use to send custom messages to a specific or all clients as status updates/notifications and/or warnings! I know this probably sounds easier in my head than it actually is (to me who has a very minimal experience with coding), and I am not here to demand features. Just sharing the thoughts I had after coming across this project on threads!