It's an amazing app, I have it installed since you promoted it on Reddit. However, I still use TickTick and here are a few suggestions to work on and I'll happily pay $12 / year for this kind of product: (1) As Marc Andreessen suggests: 3 backlogs instead of only 1, (2) a separate List (e.g. by swiping right) which shows an "important phone calls, emails, " (3) Some ability to use it on my Mac or in Chrome/Brave (Mac App, Chrome App, Web App). Your app has the potential to become the #1 app for all those who are not interested in this massive productivity porn called GTD. Here's a brief article how I plan my day as food for thought: https://mariusschober.com/2020/04/18/the-schober-productivity-method/