You've just given a perfect description of Niko Katic.
Yeah, but Katic is 24 and should be able to develop.
(For what little it's worth, I think it was his lack of learning from mistakes that would see him dropped more often than others)
I'm not much of a fan of Balogun either in all honesty - I think he's poor positionally and very prone to getting caught out with a ball over the top - but I completely accept that he's been a good signing for us. Gerrard and the coaching team trust him, so I won't argue with that, this is just my view on him.