When I view the Inbox for each of my email accounts in AquaMail, it only seems to be showing me emails from the past 30 days or so [This seems to be coincidental with the setting for
Smart Folder > Smart Folder Time Period] followed by a massive chronological gap until email from years ago.
See screengrab below. There are emails for Oct [current month] and some of Sept and then a huge gap til way back in late 2007
For comparison, here is the same account inbox over the same date period, in MailMate on OSX. The dates are in Irish*, but you can see the continuity is there:
<very big snip>
Needless to say, none of the missing messages have been moved to any odd sub-folders on the server, or anything like that and, as you can see, they all show up fine on my desktop email app. So why is strange behaviour happening in AquaMail?
* MFómh = Sept, Ean = Jan, Noll = Dec