No its not. There are many people that give more then they take, who are always there for others.

And there are also sad, damaged people who somehow convinced themselves that to make sense of their suffering they need to hurt others. Internet made them create a 'community' and they feed each-others' hate to create this toxic sewer.

But this is outlier. If I walk down my street and ask a stranger to help me move something to the back of my car, they would most likely help. And I am positive they would not just wait there to trip me after refusing to help.

Sadly, my own personal experience (especially in recent years) is that politics and money appear to be more important to most modern humans than literally anything else; Even human life is worthless if you're on the wrong side of a political line, or your pockets don't contain enough money. At least that seems the case in so-called "developed" nations like the USA.