Yes but there’s a threshold of how much you need to copy before it’s an IP violation.

Copying a single word is usually only enough if it’s a neologism.
Two matching words in a row usually isn’t enough either.
At some point it is enough though and it’s not clear what that point is.

On the other hand it can still be considered an IP violation if there are no exact word matches but it seems sufficiently similar.

Until now we’ve basically asked courts to step in and decide where the line should be on a case by case basis.

We never set the level of allowable copying to 0, we set it to “reasonable”. In theory it’s supposed to be at a level that’s sufficient to, “promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries.” (US Constitution, Article I, Section 8, Clause 8).

Why is it that with AI we take the extreme position of thinking that an AI that makes use of any information from humans should automatically be considered to be in violation of IP law?

This has been going on for much longer than Starlink.

There were a number of observatories built in or near cities. They became mostly useless once we figured out electric lights but we still use them for education sometimes.

SpaceX has been working with the NSF so they can continue to dim Starlink https://spacenews.com/nsf-and-spacex-reach-agreement-to-reduce-starlink-effects-on-astronomy/

Now we’re putting more and more observation capabilities deep into space. JWT is already getting images better than anything you could get on earth, even if you eliminated Starlink and turned off every light on the planet. Ground based astronomical observation is still relevant but we keep coming up with better alternatives.