Destiny 2 and Marathon developer Bungie is currently being sued for retaliation and wrongful termination by a former HR manager, who alleges she was let go when she raised a potential case of racial discrimination to her supervisors.
Not sure about other companies, but at the one I work at, recommending a training doesn't mean a whole lot except "this might be relevant to your work". For example, in this case an employee expressed concerns of being discriminated against, so it makes sense to recommend training on how to identify and address those kinds of problems (even if no such situation is actually occurring) so that you're better prepared to handle it.
Not sure about other companies, but at the one I work at, recommending a training doesn't mean a whole lot except "this might be relevant to your work". For example, in this case an employee expressed concerns of being discriminated against, so it makes sense to recommend training on how to identify and address those kinds of problems (even if no such situation is actually occurring) so that you're better prepared to handle it.