Logical flaws?
The main one is that b/c a relatively small group of your friends lead--in terms that you leave mostly undefined--pathetic lives b/c they are a certain age and married, then ALL people in that demographic lead pathetic lives. In logical terms, you have offered a position w/ a missing middle.
But worse than logic is the whole TONE of your post which presents your bullshit opinion about how people should lead their lives as some gold standard you've been mysteriously ordained to deliver to those of us bored and/or stupid enough to read your fuckin' hogwash.
Nice to be able to live life from a position where you decide what goals one should strive for and, better yet, pick the precious few who may strive for those goals.
Really, does it get any dumber than you?
P.S. If the saddest thing you've ever seen is a dusty drum kit, then your whole life-judging rubric is on the verge of collapse.