Easy-of-Use features such as "Snap to Canvas Edges" should be enabled by default
AS stated in the title, Easy-of-Use features such as "Snap to Canvas Edges" should be enabled by default because it's a great feature that I, and many others, are used to from other programs. GIMP has it, so make it easier on new adopters to get going by having it enabled by default.
I can imagine there are some other features which would benefit from similar implementation but I can't think of them right now.