Posting of embedded Bluesky posts will stop working very shortly because I'll be stripping out the incompatible parts. What's left is ugly. Use the provided method. It will look better and be easier to do anyway.
Did that first off, just shows the link and not the actual post. Have done it since like this post https://investorshub.advfn.com/boards/read_msg.aspx?message_id=175289137 where I just copied the text and put the link. It's not showing the post view like yours, just the text I pasted with it.
Nor does this one, at least in the preview, maybe when I post it. Am I doing something wrong?