Wydham might accept apple pay outside the US (they do in Mexico, for example, at least physically -nfc-). Marriott outside the US might not accept it. In Mexico, for example, Marriott installed lane 7000s at the front desk at all their hotels, but they left the contactless disabled on every single one of them and only accept chip cards.
BTW how many of those major companies in your list accept apple pay online? until very recently not a single one of them did and that’s where it would be most useful since most people (especially americans) book their hotel rooms online these days.