Anthropic cut up millions of used books, and downloaded 7M pirated ones – judge

If AI companies are allowed to use pirated material to create their products, does it mean that everyone can use pirated software to create products? Where is the line?

Also please don't use word "learning", use "creating software using copyrighted materials".

Also let's think together how can we prevent AI companies from using our work using technical measures if the law doesn't work?