I think the problem here is most likely that the Spirit of Elohim is simply missing from our assemblies, in many aspects. If the Spirit is not in us to choose a bishop (as if the decision was actually left up to the congregation in most situations), it is heavily unlikely that the man chosen by Elohim will be chosen by man.
With sadness, my honest observation is that what we call the church is typically like nearly all things on this earth--the one in the leader's seat is not the man who is strongest, smartest, best equipped, or chosen by Elohim (the latter, of course, is all that should matter). It's the man with the biggest mouth. Not to mention the fact that the one in the leader's seat is not truely at the helm, and neither is God.
Our style of meeting is obviously quite different from that of the new testiment--when I read the NT, I do not see one fellow getting up and making a big speech every week. I see everyone speaking together. Hey, I don't even see a stage, or a pulpit (actually, not all of these assemblies could get a pulpit if they wanted one). But the NT doesn't lay out a *plan* for meeting, not that they had one in the first place...I think, chiefly because if they did lay out a plan, it'd be just another culture-based line of scripture for us to pick up and squabble over. Still, while I think it'd be rather childish, *legalistic* (that one's for you, Jim), and off the mark to lay out any one style or plan as *the* format for worship (which is exactly what we've done), I think all of our meetings could use much more input from the congregation than we have. Even among us where everyone participates in the singing and the clapping and the...um...dancing jumping and shouting...when it's time to examine scripture, typically only one man is given to comment, and everybody else is just supposed to shout "amen!" and "you right preacher! you right! praiiiiiiiiiiiiiiiseeeeeee Gawd!" Unless, of course, someone stands up and starts speaking weird, which signifies a prophecy...
I think if there was more interaction and thought in ALL aspects of the church, we'd be less apt to have one guy standing up there dictating to everyone what to think, what to feel, how to act, and everything else. We would all learn from one another and from God, as it is supposed to be. When it comes to wickness in high places, or simply bad choices, or, well, just other people in general, I think the best thing for any individual to do is to make sure that he is right, that he is filled with the Spirit of God, and he himself is walking in the will of the true Father.