Ability to show new email count for Primary or other Inbox Categories

[jansokoly]

Some time ago, Gmail has added an ability to categorize email using Inbox Categories. It looks like these are accessible using Inbox Feed by adding /<Category> to the feed url, e.g. https://mail.google.com/mail/u/0/feed/atom/Primary.
It would be nice if there was a setting, which would allow us to set which categories to include in new email count shown in the taskbar.