Nope. That just indexing, i.e. making an index. That said, Google does cache other people's content and walks a fine line doing so - there is also that AMP thi

Nope. That just indexing, i.e. making an index. That said, Google does cache other people's content and walks a fine line doing so - there is also that AMP thing. They probably haven't gotten sued because they don't affect those websites' ad revenue - don't know how that works.