Why We Choose Profit?

Becau$e ... money i$ a terrible thing to waste!

But seriously, before I've even read the article you can tell that the author may feel (or told to feel) bad from making a profit.

I would say that being profitable is not a bad thing at all. Someone (or somebody) created a tool, or a service that helps people out. There's a demand for such service. People are willing to spend money on it. There's no problem there.

It take effort to innovate (and to run things that help people out). The best way to keep the quality of things high is to... make money to pay for people and things to make your service the best it can be.

Nothing wrong with that.