I'm a non-lonely male and my answer is basically the same.

Heyyyyyyy

Every drop of water makes the river, don’t forget you’re a part of the world, and you’re important, even if it doesn’t always feel that way.

Its this.

IDK about "lonely" exactly but I definitely dont get a lot of attention or kindness from people.

Now I think about it i dont offer much either but thats life i guess.