I definitely don’t envy kids that are born nowadays.
Moreover, even in the US, the seventies were the greatest time for the electronics and computers industries, when the greatest amount of innovations have been made.
After 1980, there have been huge advances, but all of them were completely predictable, i.e. the electronics and computing industries settled on an evolution path that was well defined for a few decades, with very few surprises.
The seventies were much wilder, when much more diverse things have been tried (and many of those have failed) and they were surely hopeful, especially in their second half.
During the seventies, there were a lot of US companies that I liked and I was convinced that if I bought something from them that was mutually beneficial, because they really tried to make products that fulfilled as well as possible the needs of their customers, while ensuring a decent and reasonable profit for the vendor.
Nowadays there exists no big company in the entire world from which I can buy a product without feeling that this is an adversarial transaction, where they try as hard as they can to fool me into paying as much as possible for something that is worth as less as possible.
Civil Rights Activists protested against Apollo 11 at the Kennedy Space Center in 1969, and "Whitey on the Moon" was released in 1970.
But what about comparing the same country/region? After all that's a better sense of how things are progressing locally to you, and when people are asked "are things better or worse" they probably compare the way they live with the way their parents lived.
Would you rather be born in 1980 or 2020 in China? In Poland? No question. Same question but in the USA? In the UK? The West in general? I'm really not so sure.
I was born in 1978, and in the early '80s, beat approximately 50/50 odds by not getting infected with HIV from the only available treatments at the time, and as a result of this and other risks including hepatitis, treatments were only used in response to active bleeding episodes throughout my childhood, resulting in arthritis in my ankles and elbows by the time I was around 8.
And I still wound up with hepatitis C from near birth (at which point it was referred to as "non-A, non-B", as the virus would not be identified until the late '80s) until a cure was developed decades later, fortunately never symptomatic.
So, while I beat the odds, my life expectancy from birth until much later would have been considerably longer had I been born in 2020, and my joints would work a lot better.
Oh, and as someone who grew up with the Shuttle and attended both Space Camp and Space Academy in Huntsville, inevitable political nonsense notwithstanding, I'm elated about the successful mission.
As for the odds, given the opportunity, I wouldn't even hesitate unless they were worse than 1 in 10.