You obvs haven't found a TV show that you really like.
Sometimes it can take 2 or 3 episodes to get into a show.
I too can be quick to say no to a show, esp if opening show is boring (to me). However, so.etimes the fiancée wants to carry on watching and after a couple more trys it gets ok.
There's so many shows out there, there must be something that floats your boat.