Very nice puzzle. Definitely on the easier end: even Iāve finished it already! Some really neat clues though, like 15 and 9.
Iām not 100% confident about the endgame, perhaps like others because of the phrase ādescribing the above adviceā, which doesnāt quite seem to click. I see eight letters running SE from a ācā, whose second letter I might delete to make it thematic ā does that sound like Iāve got the right idea?