

Society expects men to be “tough” and not show too many emotions. So men are less likely to have someone they can emotionally lean on and with whom they can talk about their feelings, even if they have many friends. Obviously it doesn’t mean that women can’t feel lonely. You wouldn’t go into a discussion about femicides and be like “Don’t men get murdered too? Wtf?”, right?

Tons of things. Instantly talking to a person the next town over, let alone the other side of the world. Turning on a light source whenever we want. Freezing a moment in time by taking a photograph. Etc
The pedant in me also feels the need to point out that the 1600s weren’t medieval though.