Loving the new tabbed view for Categories/Tags/Security. I may use tags more (or more consistently) than I have previously. I have lots of tags but don't do much to keep them similar/sanitized and should probably do so. When bulk tag options are introduced in Windows I'll probably do more cleanup (or occasionally when I'm on my Mac).
However, I noticed two tags with some inconsistencies between display and filtering. I have two tags, call them tweedledee and tweedleDEE for funsies. The tag list in Windows shows them as two tags next to each other, with different counts (275 and 11, respectively). However, clicking on tweedleDEE shows hundreds of items, most of which are tagged tweedledee and not tweedleDEE. Clicking the other seems to show the same list, but I'm not counting--let's assume that both tags are displaying accurate counts but all items regardless of capitalization and say that's probably accurate :-) This makes it a bit hard to even manually clean up--I'd like to change the tweedleDEE items to tweedledee tags so they all display under one tag (I did this once from the Mac, then forgot for newer items which I'd used and manually added tweedleDEE to, apparently, 11 more items :-)
I don't particularly care if you treat tags with different capitalization as different tags (though I'd probably prefer case-insensitivity, but then which version so you display in the tags list?), but displaying them uniquely but filtering case-insensitively when clicking on them is almost surely a bug. Actually I don't mind this either and it's a good in-between for daily usage, but it prevents me from finding the ones that are miscapitalized and changing them, and it doesn't line up with the numeric counts displayed by each tag for item numbers!
1Password Version: 6.6.433d
Extension Version: Not Provided
OS Version: Win 10 Pro x64
Sync Type: Families