Why do most men never truly experience what it feels like to be genuinely loved by a woman?

So they think that a woman just smiling at them means she has a crush on them.
In reality, when a woman truly likes you, she will show it through actions, through caring for you.
A woman who genuinely loves you is very nurturing.
She may not need to be wealthy, but she will care about your daily life and details, and be willing to give to you.
She might occasionally want to buy you something to eat,
sometimes buy you a piece of clothing,
even if you’re sick, she’ll get up in the middle of the night to cook porridge or give you medicine,
if you work late and come home, she’ll have hot food waiting on the table for you,
if you casually say “I want to eat XX,” she’ll go out of her way after work to buy it for you,
if your clothes are old or torn, she’ll secretly buy you new ones.
These aren’t just “things you should do,” but instinctive acts from her heart, wanting to care for you, wanting to make you comfortable.
True love has warmth, is grounded, and makes you feel protected.
It’s not just about a superficial smile, a few flirtatious chats, or sending some emojis.
Many men go their whole lives without experiencing this kind of love, so they take “smiling at you” as a huge signal,
and end up falling for it, giving their heart, only to realize that the other person was just “being polite,” “playing around,” or “fishing for fun.”
In one sentence: men who have never truly been loved are most likely to mistake flirtation for love.
Only those who have truly been loved by a woman know how solid, warm, and intoxicating that feeling can be.