I love this show so much. It gives me so much nostalgia. All of the characters are all so likable except Sam. Literally for the first two episodes of the first season, Sam was pretty decent. After that, she just changes. A gray example could be the episode where Cat and Dice go to Arizona and Cat's grandmother stays with Sam. Sam would rather have her own roommate rot in jail than let go of Nona's food where she could get any time. She just comes across as selfish and they portray that as comedy. Of course, there are some times where Sam could be a sweetheart, specifically in #YayDay. It's just my opinion because Sam was my favorite character in iCarly. To end this review on a positive note, if I dislike Sam this much, then props to Jennette McCurdy for being a great actress.
Still, I love this show so much