The one season thrillers from Harlan Cobin (The Stranger, Safe, The Woods, The Five), Russian Doll, American Horror Story (more than a season but each season is its own story) are all excellent. The Righteous Gemstones was gut wrenching funny and entertaining as well.
PBS Masterpiece has had some really good series. I like period pieces. And you are right, 842 channels and yet often it’s hard to find quality things to watch.
mark