There are more cons than pros when it comes to Sakura, not to mention her character was piss poor throughout all of part 1. She only redeemed herself physically during the timeskip, but then her development began to plummet back into part one when she decided to deceive Naruto's feelings and put her comrades to sleep just to handle Sasuke alone, which was very stupid.
I don't think I need to write 10 pages as to why Sakura is far from a perfect character. That's just fanboys/fangirls talking. There is nothing perfect about her.
A person without flaws or a person that is flawless. One that does not make stupid decisions or is not written poorly to the point that even side characters show them up.
