Lot's of activities, that people under alcohol, consider fun are pretty repulsive for sober mind. Go to clubs fully sober, the music is too loud, people are ob

Lot's of activities, that people under alcohol, consider fun are pretty repulsive for sober mind. Go to clubs fully sober, the music is too loud, people are obnoxious, its not probably pleasant experience. So alcohol users can develope whole different requirements for fun and if they quit, the world seems so depressive, because their habits and friends are still from that alcohol world.