Create a new tab or have it in the Explore Tab so there is another reason to look for new content for this website. Have it if you have already watched it then it is no longer is recommended to you. Of course have it based off of what you watch. You already have all of the genres. Just when you finish an 2 animes it will use the genres from those animes and recommend new ones.
Add suggested/recommended content Tab
On your profile, click the 3 dots which say “Show more” and there should be a link to your recommendations.
damn i guess the more you know.