As with everything else in life, all is OK in moderation
So if i am not wrong you trying to tell that its not a big deal to drink in this modern culture.... But dont you feel that drinking causes a lot of problems...
Moderation is not bad. Most likely if it is intended for health purpose. Sometimes having dogma belief system is good but if it is disregarding some important issues of life it is not leading us to become a wise person but a foolish one while thinking yourself as a great one because of such idea which is actually not helpful.
And that is why we should be fully aware of every idea we are holding or else we gain from it nothing and makes someone to confuse.