I mean, true, but most of the things I do that with are private scripts that I wrote. I think the main exception to that is Oh-my-zsh.

Also it's not really a full pipe...

bash <(curl cht.sh/curl)

That's saves the URL as a temporary file and opens it with bash. Frankly, the URL I gave you is very bad because it is not actually a script, just the help page for curl. Frankly, it would better if it wasn't nested.