I vote A. I missed chatting with some of my GAGers on here. Now we only have messaging. Chatting means you guys are both online and can reply to each other fast aka instant messaging and I thought that was kind of nice. I mean messaging does the same thing, but it doesn't feel quite right you know. It's called messaging for a reason.
People have been begging for that back since the day it got removed. It wasn't the admins fault though since Google bought Meebo and got rid of it. It's been several years now, I doubt they are bringing it back and if they do, there's no telling when it will be. I realize that some users really liked it but that's not really what this site is for so I'm kind of indifferent to it's return.