Let's see few more examples
In Libra Neptune (October 1942 to 1956) seeded a thought of redemption trough personal relationships, at that time love was a spiritual search.
Then in Scorpio (born 1956 to November 1970) it was a search for a higher-level experience shifted to the realms of Scorpio's sexuality, emotional intensity and financial acumen.
Those born 1970 to 1984, with Neptune in Sagittarius, instead seeked higher-level experience through travel, study and exploring belief and the spirit of adventure.
Then silent generation which started with Neptune in Virgo, was seeking a higher level of experience trough duty and service, and with Pluto in Cancer it added extra emphasis to home, family and national identity, strong nationalism and tight family roles.
The Baby boomers of Me generation started when Pluto moved to Leo, it was a generation that was recovering after WW2, a time of a redistribution of power and influence on the global stage as settlements were made and treaties signed.
Pluto together with Uranus in the time of this generation gave a theme of independence.
When Neptune entered Libra, it was about redemption trough love and relationships, and sexual revolution, then Uranus entered Gemini and added freedom of thought and communication, which led to new freedom in relationships.
In conclusion you can see that souls coming in groups with a certain purpose , and they are looking for a ways to manifest it in their lives on the personal and global levels as a group .
When Pluto moved to Cancer in 1950th freedom at home came with energy saving devices, mainly to be used by women that didn't work. Late 1951 – 1952 as this generation matured it came to search of a romance with constant breaking and remaking of marriage unions.
Between September 1955 and September 1957, all 3 planets changes signs, Uranus in Leo defined powerful ego drives, making a steamy combo with the emotional intensity of Neptune in Scorpio. Breaking gender and sexual tradition as part of self – expression, and it led to open a social dialogue of the next generation – Generation X.
Which were radical social changes of the 1960s and to the Vietnam War, change of public attitude towards the war. From 1962 to 1968 was the first outer planet alignment and turning point of 20th century.
In conclusion you can see that souls coming in groups with same goal which manifests not only in their personal lives' but as a sum of people that influence each other and countries.