Hey Tobias, have u ever heart about Allen Carr books? Those are really good if you want to get your friends going into right direction (quit smoking and drinking). I’m also one of those not drinking aliens (Polish guy living in Belgium), it’s even harder for people around me to understand. Have you tried to count how much time did you saved by not drinking? I drunk even less than you in the past and i saved about 8 hours a week (Saturday mornings included in calculations). The biggest advantage of not drinking are money and time I can spend to learn new things like playing instrument.