TV shows sometimes need time to find their way... I get sad when I see a show that's almost working get canceled. Sometimes you need time to get those tweaks in there to make a show great!
I think Seinfeld's first season wasn't that great... then the show got so much better!
Parks & Rec's first season was too cringe-y for me... but the second season made Leslie more lovable, and I got into the show after that.
Are there any shows (that you love now) that got off to a rocky start... but got so much better in the 2nd season?