He can’t have got out much or he would realise most girls 16-18 are on the internet quite often.

I think marriage under 21 is pretty unwise… with exceptions of course. Under 18 is ridiculous.Not legal in my country. it happened years ago often to preserve family ties (aristocracy) or to counteract high infant mortality, peoples lifespan was in general shorter. I do realise you’re probably joking or deliberately posting rage bait (trying to wind people up as we say in UK) but just in case you’re serious I’ll reply seriously.

Answer —25 is a perfect age to marry nowadays. Life was very different in the Middle Ages.

Agree.  And the use of incel is just an attack on decency and the sacrament of marriage.  Can’t believe Trads would use this obvious propaganda term.  The brainwashing of society, even Trads, is very successful. 

I would think that well raised ladies at 18 don't have much internet usage. Your comment at not thinking about marriage until 18 is a sign of modern brainwashing. Ideally a woman should already be married around 17/18, certainly not looking to start getting married at 18... Why it so hard for people to understand that female fertility peaks from 17-22, waiting until 18 to START looking is foolish and not prudent.

Before someone comments nonsense, getting married later to the right person is better than getting married earlier to the wrong person.

A date!

Do you want to get married?
Do you know you if you are called to the marriage life?
What age do you want to get married?
Do you think there are many marriageable men in your chapel?
What % of guys do you find attractive at your chapel?
Do you like older or younger guys?
What age gap is too large? Or does it not matter if the man is to your liking?
Do you expect to be a stay at home wife?
Are you willing to live in poverty if it means marrying the person you like?
Do you have a crush on someone?
How old were you when you first thought/desired to get married?
How old were you when you had a first crush? (I was about 6/7)
Are most guys at your chapel in good health? i.e not fat
Do most guys at your chapels groom themselves? monobrows etc
Do you have high hopes of finding a suitable spouse?
What conditions do you have/look for a spouse?

If there is anything else you want to add feel free to do so.

The physical (biological) peak in a woman's fertility does not necessarily coincide with her psychological readiness for marriage. Unless one sees a woman as merely a physical being, and not as a human being that is a composite of a physical body and an immaterial and immortal soul, that consideration is at least as important as noting physical readiness for procreation. The same can be said for men; many, probably most men, are physically capable of fathering children long before they are psychologically ready for Fatherhood. Is this hard to understand?

Now, of course, our conversation is taking place in modern Western civilization. If you want to say that men and women should have psychological maturity more commensurate with their biological maturity, I don't disagree. But, it seems to me, that that requires substantially changing the culture. Moreso, it requires changing individuals. That is the fundamental question and problem; are we really willing to change ourselves or should we just continue, like impotent jerks, to blame everyone else for the problem?