Excellent. Nothing sucks more than having to use a tiny textbox or fiddle with a resizeable one when you are trying to write something longer than a few lines.

Excellent. Nothing sucks more than having to use a tiny textbox or fiddle with a resizeable one when you are trying to write something longer than a few lines. It would be nice if it used localstorage to remember whether the user prefers dark or light. Personally, I prefer having my browser launch an external editor for textareas. However, this is better for most people because it does not require any installation or configuration.