You don't need a LLM for that. Old-school web search can excerpt only the step-by-step instruction on the search results page. Now of course, you get lawsuits

You don't need a LLM for that. Old-school web search can excerpt only the step-by-step instruction on the search results page. Now of course, you get lawsuits from site owners because a visitor can get the information needed without actually visiting the site which is detrimental to the site owner's ad revenue. Expect this kind of lawsuits to continue as LLMs become popular.