The best thing about unatrix is that it has all of our important information in one place so we can easily access at any time from anywhere. It's also very easy to use once you've got used to using other platforms like Slack or Trello. I wish there was an easier way to filter out certain messages/emails but this isn't really something they could change without making things more complicated than necessary.
For now, just accept that some emails will get through while others won't and learn howโฆ