I'd like to play devil's advocate for a sec and ask this question, how is a company scraping information from publicly available sources to train AI models any different than companies scraping that same publicly available data and indexing it for search?
While the search model is helpful to is all, Google isn't doing it out of the kindness of their hearts, they have a whole business model based on selling advertising utilizing the information they have freely indexed. Yet very few complain about search indexers crawling their data like they do AI bots.
Again, just playing devil's advocate for the sake of curiosity.