Ahrefs AI Content Helper and Content Grader - What's everyones experience?

Has anyone tried Ahrefs' AI Content Helper or AI Content Grader and seen positive results from the recommendations provided? I’m currently working with an e-commerce client and considering using these tools while following their advice. I’d love to hear if anyone has experience implementing the suggestions and whether they’ve seen meaningful improvements on their pages based on the competitor analysis from the tool. Regards,