If you could change ANYTHING about Mibba, what would you change and why?

So for my journalism course, we've got an assignment to research what it would take to create a magazine or website based off a hobby or interest of ours. I chose to look into making a website just like Mibba but, you know, without any of it's faults and stuff.

It's not that I don't like Mibba 'cause I've been on here since 07/08 but, you know, it's for class. So, what I'm asking is - If you could change anything about Mibba, what would you change and why?.

If I could get some replies, I'd appreciate it seeing as I need some form of proof that my building a creative writing site would actually work...