

My so-called introverted friends never want to go out clubbing on a Tuesday night because they only worry about the future like “Oh, if I go out with you tonight, then I’ll be a zombie at work tomorrow”. Like, live in the now and care about other people, like me!
It’s bad practice to do it, but it makes it especially easy for end users who already trust both the source and the script.
On the flip side, you can also just download the script from the site without piping it directly to bash if you want to review what it’s going to do before you run it.