With the new page and with the new login system we will be also migrating the messageboard. This means that we will integrate the login for the messageboard with the new system.
This is a very time intense and expensive measure and we need to try to keep this as simple as possible to keep the downtime and also the costs in reasonable boundaries.
Therefore we will delete every user that hasnt logged in since a year and will delete all posts with no comments from 2013 on. So all posts of 2013 and 2014 and any older post where someone posted after 01.01.2013 will stay here, which will still be a huge amount of posts.