A couple suggestions: 1) it would be nice to have mouse hover-overs on the charts that show the exact date. 2) If something is highly cyclical (e.g., Ring doorbells seem to spike every holiday season), it's probably not right to say they have "peaked". I would suggest instead looking at the Year-over-year percentage change in the trailing 1- or 2-month period, and if that is also significantly lower, then you can more accurately say if something has peaked. 3) if the query in question is for a commercial product/company (e.g., Victure), then why not add a direct link to the company, which could be an affiliate marketing link? Seems like an obvious way to monetize this.