Advertising propaganda

I saw this ad back when I still had television, and it galled me.  The message was

THERE'S NO GREATER ACT OF HOSPITALITY THAN TO EMBRACE A

STRANGER AS ONE'S OWN. IT'S IN OUR NATURE,

If it is "in our nature'' then why is there is a big propaganda machine trying to push this behavior?
And 'embracing strangers' as temporary guests -- especially when one's business is hospitality -- is a little different from the globalist project in which we have no say about the matter; our 'strangers' are permanent 'guests', it appears

Ultimately I think the ad is not just selling us on a hotel-resort, but meant to implant attitudes in the audience -- like virtually every ad these days. Please, just sell a product or service which I can take or leave, but leave my mind alone.