For example, providing benefits above and beyond what other companies provide has a clear justification for the business: happier employees means better work from people that are better retained.
A good question would be: if Google stood to benefit from making their employees lives miserable, would they do it? I’d argue, yes, absolutely, and there’s much evidence of it. For example, Google (and many other big tech companies) pay human moderators low wages to do work that causes psychological damage.
Caring about people as people and not employees isn’t demonstrated by giving them nice benefits around the edge, it’s demonstrate by putting their humanity above their employment.