Todd is not a horrible coach. Check out his final season at Butler...you don't get to be a bad coach at a Horizon school and beat Indiana, Gonzaga, Notre Dame, Tennessee, etc, and they gave Florida their best game of the tournament that year.
Todd happens to have inherited a program that was at its lowest point in over three decades, and he has not been able to retain key players, he has not been able to recruit at the level he needs to recruit at in this league to even be a middle tier team.
Here is why Iowa is turning the ball over; teams have no respect for them off the dribble. None. You get to play aggressively then, without fear of someone taking you to the rack. Iowa has one true point guard. There is a reason why Iowa has to start its offense so much farther away from the hoop than many of its Big Ten bretheren; lack of players that can hurt you off the dribble.
Therefore, Iowa doesn't see a lot of open looks...so taking the first open look is tough...I agree with Kelser yesterday, early in the game...Iowa's first open look was 4 minutes into the game.
This is not going to turn around until they get players into the program that can either hurt teams off the dribble, or everyone on the floor can stick jump shots....which is what you saw with his Butler teams...AJ Graves was a capable point guard, and their two, three, four and five could stick jumpers.
And the last thing Iowa needs to do is to get into an up and down game with anyone.
I am sorry, and I understand being frustrated, but your suggestions do not fit with what Iowa's problem areas are. You are waving magic wands here.