Possible to enable one level reply and display them automatically?

To my surprise, there are already some discussions on threading and it’s seems like a genius way. I understand that the default discourse put post in chronological order and each post can display its child posts.

But I want something different.

Just like stack overflow or piazza, I would like user can reply to certain posts or reply to the original questions or simply read other replies . Of course, nested comments are not what I want. One level threading seems the most reasonable way.

Is it possible in discourse?

No plans for this, feel free to read many other topics that discuss this at length.