That's why marriage is dead. As I said, cats are not looking for a wife (the goal of marriage). They are looking for something else. Hence, the X years of dating.
In a lot of places, even in the West, a teenage girl under 18 can get married.
Christianism. And even before that, monogamy was the norm in a lot of places. This is not something new.
The interdiction of incest is OLD. You find it in most cultures for millennia.
But in a few years, it will be possible. So.
Nope. It's not new. Do you know why the marriage between Henri VIII and Catherine d'Aragon was annulled?
I already gave you an answer to why marriage and dating are not the same; difference of nature and purpose.
Multiplying the years of dating is not a protecting gear. People date today and divorce keeps rising. It's enough to prove the lack of utility of multiple years of dating when it comes to marriage.
You can date if you like it, but the idea that dating for a long time prepare better for marriage is a modern illusion.
If marriage is dead because the world is not the same the rest of your argument is voided. None of what I asked is being practiced in first world countries or as the standard in many others.
You also didn't really answer them, because you know you aren't as a grown man marrying a 15 year old due to her beauty and childbearing window being as large as possible. Plenty of cultures allow a man capable of providing multiple wives, but you won't do that. You are not going to marry your cousin. You are not going to marry your brother's wife in his passing.
Telling me these things happened means nothing, I didn't ask you these things out of lack of knowledge. If we're supposedly looking for a wife for the same reason as all these millennia you would've been able to answer all these things individually to fall in line with what you believe.
There is no difference in "nature and purpose". There is a difference is how much nature has to rule your survival and decisions.
It is not enough to prove that years of dating contributes to divorces because there are too many other factors at play, with the #1 factor being that women in the West in particular are given a financial incentive to marry and divorce without shame. Marrying after 6 months doesn't alleviate this.
It is not an illusion, but the response to the lives of young adults expanding and extended before marriage. Again, your social reach goes beyond a blocks now and we're no longer needing to sire 9 babies to have 5 of them make it to 21, nor are we liable to die from an infected cut on our foot at 30.