[hug]

There are costs other than monetary associated with doing things. Just because you are not giving someone cash directly does not mean it is "free".

Those semantics aside:

- Maps has ads in the form of sponsored results all over the map.

- Android is only a decently functional platform with Play services installed, which includes ads. I don't have an Android phone handy but I'm pretty sure there's up-sells included in quite a few places, I just can't name any right now.

- Chrome is a browser you cannot use for its primary purpose without seeing ads.

- Workspace is a directly paid-for product.

Google is an ad company. Essentially all of its products are supported by advertising, and it's slightly odd to suggest they are not.