Started Season 2 of Narcos and Season 5 of Dexter.
I remember watching a few episodes of Dexter when it started and thinking 'this is my cup of tea'. Yet in typical fashion of mine, I gave up watching it thereafter.
I do this with a lot of TV shows, which subsequently is why I stopped watching TV altogether. I'm terrible with keeping up with episodes, keeping track of the story, and actually caring enough all-round to stay interested.