@TeamYouTube Could we see an option to exclude certain words or phrases from search results and/or exclude recommendations based on popularity? For example, I have no interest in Fortnite or top ten videos, but because they are popular I am regularly recommended them.
You can remove recommended content by selecting "Not interested" on your home page, this will influence how YouTube suggests videos to you in the future. Here's more about managing your recommendations: https://goo.gl/mfD7rf