Everyone of the things you've described are afflictions that are happening in the other two countries I have citizenship from (one of which is where I was born in and lived as a child). One is in South America and the other is in Europe. It's also happening in many other countries in the world, not just the ones I know.
That's a cancer that is ruining all developed or developing countries. America is just further along.
None of that negates what is still there in much of America that hasn't succumbed to these modern afflictions. I know plenty of folks that live and work near their parents and grandparents and brothers and sisters and see their family often. I know folks who care for their parents without sending them to a home.
> kids cannot walk alone by themselves anywhere without someone calling Cops
This is a city problem. In rural and somewhat suburban places, kids still live like this. In cities in Latin America and Europe kids don't go out walking by themselves either. This isn't an American issue. This is a rural/suburban vs urban thing.
That said, this problem is worst in places with less social trust and social trust is lowest in places without common culture.
> everyone at home buying shit on amazon and watching netflix
So much of this is because of the erosion of disposable income as cost of living has increased and wages have not kept up. No country in the world has had as strong a hobby/extracurricular activity culture like America has. In my younger years in America I knew tons of folks with tons of hobbies that simply weren't even options in other countries. You had magazines for every imaginable hobby. You had specialist mail order catalogs for everything. When I go visit friends in Latin America, some of them with hobbies ask me for help buying and bringing stuff that they can't buy domestically.
There's tons of nature and outdoor culture in America. Much more than other countries. We have amazing national forests and national parks. You have hiking, hunting, camping, rafting, kayaking, powerboating, sailing, etc.
The only hobby I partake in where the locus of the hobby isn't America is sailing. For everything else, most of the communities and manufacturers that make anything decent are all American.
Take something like the X-Games. Pretty much every one of those sports is primarily American in origin.
Besides that, you have things like American barbecues, tailgating at sporting events, roadtripping, Thanksgiving feasts, Fourth of July celebrations, Memorial Day and Labor Day festivities.
There's so much really. It just isn't apparent if you've only ever experienced life in major cities.
I feel like I've had a front row seat witnessing the decline of something amazing, but had the good fortune of experiencing many of the things that make America a great place to live. November 8th this year was a referendum rejecting many of the forces contributing to that decline and an attempt to reverse it.
> psychiatrists everywhere cause everyone is lonely
This is largely a liberal problem. Seriously go look at graphs of mental health diagnoses over time by political affiliation. Amongst those that identify as conservative or very conservative, you don't see the same mental health issues. A lot of the mental health issues are very different by gender. It's mostly an issue for women and it largely started in the seventies. Why that decline in happiness occurred for women, I will leave as an exercise for you to speculate on.
> 50% of population obese
Happening in every country. America is just in the lead. There's nothing particularly American about this problem. Both the other countries from which I am a citizen are well on there way to the same obesity problems. I have my thoughts on why this has happened here and is happening in other countries too, but it's off topic.
Culturally, America up until about 30 years ago was much higher trust when it was much more European culturally. Stuff that we didn't have nearly as much of when I first arrived were things like jeitinho (Brazil), combina/protekzia (Israel), wasta (Middle East), guanxi (China), viveza criolla (Hispanic Latin American countries), blat (former Soviet bloc), etc. With immigration without assimilation and the formation of co-ethnic enclaves both in geographic communities and within companies, the US now has far far more nepotism and much lower trust today when I first arrived 30 years ago.
Honestly, this isn't even the first time the US has experienced issues and reversed course if you know your US history. A lot of these issues would be familiar to someone familiar with US history in the late 1800s to early 1900s. In 1924, Calvin Coolidge signed the Johnson-Reed Immigration Act, which put an end to the mass immigration happening at the time and that gave those immigrants that were in America already at the time to form a new American identity going into WWII and in the post-war period. It's basically a process of simulated annealing.
This was reversed when LBJ signed the Hart-Cellar Immigration Act into law.
Immigration is neither an unassailable good nor is it an irredeemable evil. There are good ways and bad ways to do it. New blood and vitality has been amazing for America, but too much change too quickly without time healthy mixing to happen comes with it its own problems. Right now we need to course correct and go back to forming a single American identity with high trust irrespective of ethnicity, national origin, race or religion, and all nepotism in all forms (again ethnic, national origin, race or religion) needs to be condemned and rooted out.