No, I have no problem with slow character development. It is one of the things that Marvel does well. Even in the films, as jam-packed as they are, the characters have so much depth because we get to know them over the span of several movies. From the Netflix shows I have seen so far, the slower pace seems to work just fine. In fact, there is a LOT in general that works really well in these series. The only thing I am not crazy about is that they seem to not be able to resist trying SO hard to sexualize EVERYTHING, which I not only find unnecessary, but even offputting.
Back to the series: Bobby Fish is such a cool character!