Semrush affiliate program is not for everyone. This is a high-ticket product, and the base plan of Semrush costs about $119/month.
Sending random and unqualified traffic would not do justice, and your EPC and conversion would be super low. However, if you are an SEO person, internet marketing, and digital marketing expert or have traffic in this vertical, their affiliate program is a good match for you. $200/sale is a high-paying affiliate program; once your sales funnel is set up, this program alone could change your life.

Overall, if you or your niche is a good fit for Semrush affiliate program, then you should definitely join it. You might end up buying me coffee ☕️ for this recommendation. 😀