The interface is as refreshing as snow, and the first time you open it, you don't even know where to click. It takes a while to figure out - what is hidden is meant for you.
After using it for half a month, it still doesn't say much. It doesn't urge you to upgrade to a membership, nor does it suddenly pop up to boast about how good it is. It just sits there every time you open it, with the document you were editing halfway still open, the cursor blinking.
Late at night revising, outside there is only the sound of the wind. The cursor blinks on and off, as if saying: I'm waiting, no rush.