I'm from france and not good at english, so if I wrote some mistakes please don't be mad at me. I'm still learning.

Firtst question
Back in 2016 Adult Swim used nodebb and had topic voting (as shown on Reddit). The boards section on Adult Swim is deleted and I was wondering if the plugin can be made public so we can use it? If so we want really use your software.

Second question
we now using phpbb and we want use nodebb (if there is a working topic voting plugin like on Adult Swim). Our community stats are:

2.126.921 topics
57.822.437 posts
660.103 registered members
68 sections/categories
create date may 2006

Is it possible to convert these ammount of topics, posts and categories to your software and how much time will it take to convert the data to nodebb?

Thanks you in advance.
Merci et à bientôt.