Because the politicians have realized that to gain votes, they must do everything, implement any project, no matter how good or bad, helpful or harmful, the important thing is to enter the acquaintances and friends in their projects. It does not matter if for doing that they must exclude deserving and intelligent people. Because those can’t  vote against them. The important thing is therefore to help friends and keep them bound in an eternal embrace of gratitude, take their feud in order to exercise power for as long as possible.

my provoking proposal is: being able to express next to the vote for, a vote against  that will be subtracted from the preferences of the candidate. In this way we will give an opportunity for politicians to really work for the common good, the good of society, not just for their sake and that of their friends.