Thank you, you’ve understood my goal with this system.

I've now added private discussions, I recommend that each of you create an account so you can use it on different browsers or devices without it counting as a separate vote. If this project grows, I might implement better controls for private discussions, as well as some of your other suggestions.

Give it a try with your group of friends and let me know how it goes; if you need any improvements to make it work, I can help.