Access
I am not sure why but many of the posts I access ( I have ticked the 'most recent' box) have a mix of posts ranging from a day or two, to months, to 2 or more years. They are not in any chronological...
Forum Discussion
I find the replies are all over the place as well date wise, and you have to scroll and search for replies that appear as sub threads attached to an existing reply, rather than all replies just appearing at the bottom of the chat as they used to. The sub threads aren't particularly visble either, and have to be expanded. I tried using the 'most recent' option as well and it doesn't really help.