Thread:MekRex101/@comment-32042142-20200807190429/@comment-32042142-20200808092816

I asked the questions in the comment of this post, and someone reply to me with :

" When a forum gets migrated to Discussions, they convert all of the already posted forum posts' raw HTML to Discussions posts that are properly dated and everything. No content is lost. (Except, presumably, if they were to be moving posts and find a post that was a TOS violation or something? But I've never seen that happen since it didn't happen for the forum on the wiki I run so I can't say for sure.) "

So you shoudln't have to worry, your threads will still be there.