Would it be possible to add the option to resize widget stacks on the home screen and add have more freedom to add different sized widgets to a stack (e.g. a 4x1 with a 3x1, or a 5x2 with a 4x1)?
I seems that the options available to add to a stack depend on the first widget used to create the stack?
It's a great feature already but could be better with some extra customisation options.