This is actually genius from the lawyers of meta. In this way they are pushing the onus onto the question of "what is illegal in regards to torrenting copyright content". They have the money and legal team to push it to any conclusion, but that conclusion would risk so many huge industries in the Us that too many parties would be effected. That would incentivize companies to drop this case against meta and the status…
Can someone, self representing, and with the very intention to lose, keep going this battle? I don't know, there are 70tb of books, could someone who had published under their name carry on independently?
A single person self representing against a company that is essentially one of the largest law firms on the planet, and can outspend them tens of thousands times over - what's to be gained?