[Fish Sandwich]

I'm not really the person to answer this since I tend to like the first episodes of a show just as much as later ones, but I think it really just comes down to people having better crap to be doing.

If a show isn't doing it for them after 6 episodes, that's 2 hours they aren't getting back, and it isn't unreasonable to want to spend that time doing something you'd enjoy more instead of committing like 18 more hours in hopes the show starts to grow on you.

Again, I'm the guy who likes Wizard specifically because it's boring, so I can't claim to fully understand the mindset, but, you know, your free time is your free time, so if you wanna call Ghost crap after 3 episodes and move on regardless of how awesome it is, I guess more power to you.