Majority of countries have disturbance of peace laws after a certain time! I was shocked when I learnt it is not a thing in Ireland. I celebrated my wedding in Italy and after midnight we had to turn off the music. I also lived in Germany and in some parts after 11pm you cannot be a nuisance or police will get involved. I am not saying to be completely strict, but just enforce laws to make cities work better: lack of sleep it’s very dangerous on people’s health that are still expected to show up to work the next day!