Yeah I tried to remove publish.js and disable any possible content blockers on Safari. Still same error. Attaching video also shared with @Licat on Discord, @WhiteNoise.
Also, just be clear: I love Obsidian. Reporting tiny, weird bugs feels a bit ungrateful and I try to check anything I can before doing so. Thank you for your help.
That extension seems to prevent the page from running JavaScript on link clicks, which is used by some sites to track clicks. Unfortunately, Obsidian publish uses the click event handler to actually perform the scroll and highlight.