Supporting a football club does not mean only liking them for when they're successful. Whilst some clubs are judged on success the Fans are or should be different.
I know every club has there fair share of *Plastic* supporters, and if you are a South Wales Kid/Valley boy or Cardiff lad who had grown up a Liverpool or United fan then started to pay attention to Cardiff when they got to play off carling cup or FA Cup finals and now in the Premiership, then you may think that the ride is over and you can go back to not paying any interest in Cardiff and Focus on the Power teams of English Football again,then by all means do so. But when Cardiff start becoming popular again and you fancy calling yourselves a Fan of the club, just remember what you did when we were shit.
Your Club is for life and not just for Christmas.