The only two things I would like to see are with regards to the Nominoichi. Either spread it to two days (maybe Friday and Sunday to avoid major congestion) or give it more space to operate within. Additionally, I would like security (or at least the ones at the entrance and exit) to keep a tighter head count for that specific event. For the space that it was given last year, there were WAY too many people milling about as buyers. Nothing wrong with that, but I'm fairly certain that it was a fire hazard to have that many people in an obstructed area like that.
Good, Cheap, or Fast
Pick any two...
If its Good and Cheap, it wont be Fast
If its Fast and Cheap, it wont be Good
If its Fast and Good it wont be Cheap