@YouTube why the hell are you showing me posts and polls by you tubers I’m not subscribed to? And stop putting recently uploaded videos from you tubers I do subscribe to, into my recommendations. I only want to see those when I look at my subscriptions. Google has ruined you tube
You can remove recommended content by selecting 'Not interested' on your home page. Doing this, influences how YouTube suggests videos to you in the future. Here's more about managing your recommendations: https://goo.gl/1xZ6Wn