I wonder if this can be interpreted as a future edge for distributed platforms like mastodon, where you might not find "the responsible person/company" right away?
I'm seeing the opposite, as independent platforms like Mastodon won't be able to implement content ID they won't be complying with this new law, which means it'll potentially become legally dangerous to run Mastodon within the EU. It's like the EU parliament is bent on giving all the cards to Google and Facebook and shutting down European competition...
I guess the EU's reasoning is that because there hasn't been any European competition for all these years, there probably won't ever be, so they might as well make those pesky American companies miserable.