They said the Early Access Feedback in their posting. I posted in the support forum, because I ended up with no response in the feedback forum. I'm sure they will re-post or move things if it become too much for them. I would have chosen technical bug posts be in the support and feedback / general issues in the feedback forum.
But I think support is more for you cannot get the game to run and need support
I'm sure they will tell us which they prefer soon.
edit: FE wanted things in the support forum, which confuses me now. 