The argument that LLMs are stealing is a crap argument
The internet has always been radio: unless you take special measures to exclude categories of observers, you are broadcasting publicly. If you don't want to share some information publicly, you don't broadcast or you make the effort to discriminate who can and can't see and learn from content.*
However, the argument that LLMs require far too much energy and water relative to their utility is extremely good. Cancerous software will kill us