In this context, social consensus, and institutions that embody this consensus, must be made effective in order for democratization not to be abused as a provisional instrument to establish an anti-democratic regime.
But it seems that the judging maybe they shouldn't at least see the practices all week long. That can taint the way they go into the judging and the outlook of what's going to happen, instead of just watching those four minutes and judging on those minutes alone.