You say you're immune to bullshit media, yet you link zerohedge, and your entire view of things here (at least culturally) seems to be based off of sensationalist media and things said on reddit etc. I've never heard the term 'soyboy' in real life, most religious people are pretty nice, in fact most people aren't even religious to begin with, most conservatives are reasonable, 99.99% of gun owners are responsible.
I think you're wrong about America's 'relationship with religion' being pathological. In fact, Utah (the most religious state probably, and pretty advanced) has almost no homelessness. Contrast that with the most liberal/atheist states and it's pretty much the opposite. So, the church can play a positive role. That said, religion isn't actually relevant in many parts of modern US society.
As for guns, I think its a mental health epidemic with a bunch of columbine copycats, rather than a strictly gun issue. I could say that Europe has bad relationship with trucks.
The war on drugs is a disaster yes. The prison system is a disaster. The fat epidemic is a disaster (I blame corn syrup aka corn subsidies and car culture), but there are some pretty dang fat people in Europe too. Education quality depends on the state, but the northeast (MA, CT, NJ) has some great public schools. The political divide is a disaster. Healthcare "policy" is a disaster.
The US is so large and diverse that states act more like european countries, each with their own stereotypes and policies. For example, gun culture is non-existant in the northeast, yet in the west and south it is very prevalent. I mean, in NYC carrying even a folding knife is illegal, yet you're probably considered weird if you don't have one on you at all times in other parts of the country. In the EU, you have Greece and Switzerland, but they couldn't be more far apart culturally and even financially.
Europe does a lot of things better than the US, especially with infrastructure (new infrastructure - our old infrastructure is awesome we just haven't been investing in it for the last 30 years due to the small government conservitard meme). Overall QOL is probably higher.
As for what you do worse, a lot of EU states are nanny states with very high taxes. It doesn't seem like there's a lot of upward mobility. Salaries are low, but there is still inequality. You don't pioneer much.