What was learned by the newly discovered quantum "paradox"?
This new experiment seems to indicate that an observer becomes quantumly entangled with their experiment in a way that makes one of the following assumptions not true:
1. Single Consistent Reality - When someone makes an observation, what they observed actually happened.
2. Free will - People's choices aren't pre-determined.
3. Locality - When I make a choice in one place, it can't instantly affect events in remote locations faster than light speed.
https://www.space.com/quantum-paradox-throws-doubt-on-observed-reality.html
https://scitechdaily.com/new-quantum-paradox-reveals-contradiction-between-widely-held-beliefs-somethings-gotta-give/
https://www.sciencemag.org/news/2020/08/quantum-paradox-points-shaky-foundations-reality
Which assumption is incorrect?