User blog comment:SuperSonicDarkness/DISCUSSION: Characters everyone else likes that you HATE/@comment-4516085-20150724150633/@comment-26741094-20150724171123

Yes, Izzy is a comic relief character, nothing more, but her comedy is spot on and also unique, additionally she doesn't get a lot of focus except a few episodes and that's make her more special. Also I believe that any character can develop, especially Izzy that has shown taht she can be pretty smart, like when she was voted off as E-scope so she could come back into the competition, also there was the whole relationship with Owen...