If a Google-like competitor started, all Google would have to do to crush them is demand big-name sites formally prohibit the competitor from accessing their content or risk being delisted. And magically, it becomes impossible/illegal to build a duck-duck-go.
Isn't that monopolistic behaviour? I suspect that it might violate some laws, though I don't know anything in particular. On the other hand, why couldn't DDG just do what Google does and say "robots.txt prevents us from getting a description for this site"?
On one hand I'm against the cartel beahviour of Google doing something like that, but on the other hand, if Google asks and the other company agrees to block DDG, why shouldn't that be allowed?
If a Google-like competitor started, all Google would have to do to crush them is demand big-name sites formally prohibit the competitor from accessing their content or risk being delisted. And magically, it becomes impossible/illegal to build a duck-duck-go.