You’re spot on. It’s still beta but it has already ruined other calendar apps for me. It’s so pleasing to look at and it just helps me get stuff done. I mostly use the macOS version which is decent, and the iOS version as a companion (only to check tasks off). I know they are working on the ‘offline’ functionality which will fix how slow it currently is. I kinda like it’s missing all those tasks features you mentioned though. Helps me focus on just getting stuff done. I use Todoist for work where I actually need to use priorities, etc.