I don't think there are going to be that many characters receiving significant attention.
I know. It's one big reason why I haven't got much faith in the sequel.
I cannot adequately express how strongly I disagree. I like MOS so much better than any of Nolan's stuff.
Most people don't though. That's why Nolan's movies are generally more popular and successful than MOS. He knows how to make great compelling movies that draws in and captivates audiences.
MOS left so many people cold. So much in fact that they had to bring in Batman, Wonder Woman, and Aquaman for the sequel.