Actual Toggle on Skill

Currently, when I want to toggle my skills I have to continuously hold ctrl to keep it my secondary skills, it doesn't actually truly toggle. If i want to quick cast my secondary I can ctrl + q already, so I feel like it'd be cool if there's a button to perma toggle and the secondary skills take on the primary skills' keys. Also I can see what skill I have using the uncut orb but there's no screen for me to check all the available skills without an orb. This is for when I want to plan out how to play my character.