Thing i thought of for generic clarity
What if their was some option in the esc menu that you could turn on to see a black/white outline of skillshots, it could help deal with ambiguous hitboxes. This likely already in the programming and could be implemented easily, as well as making everybody more aware of the small but notable differences in visual vs. actual hitbox. Just a thought, hope others see the use in this.
edit: made another one with poll if you want