The way in which the list of emails is displayed is positively AWFUL. It only shows 5 emails per page (previously one per line of text) and takes up the whole width with nothing (previously, attachments / spam / read etc. were in separate columns). It forces me to use threads, which I loathe as it hides the total view of all emails and I can't see the most recent ones as they're often scrolled up into threads - and then doesn't mark clearly which are rolled up. I honestly don't ever want to use any of the "show only" options except "unread", which was available in the previous version. I wish to revert to the previous version.