When we click on Date to change the order of the messages and get the most recent message at the last line, Sogo displays the oldest messages with the scroll button at top rather than displaying the most recent messages with the scroll button at bottom.
It's annoying, especially when we return from another folder to it, we are not positioned on the most recent message.

Like Thunderbird, memorize the last message seen by the user for each folder to return to the same location when the user returns to the folder would be a very good thing.