Another entirely incorrect statement on your part.
Mr Stern has written some praise about Waffle House in these forums, although there is no official review.
Many posters have at various times praised In-N-Out, Fatburger, Five Guys, Original Pancake House, White Castle, Maid-Rite….to name but a few….and yes, these are all chains.
There is even an official review of In-N-Out on this website: http://www.roadfood.com/Reviews/Overview.aspx?RefID=1647
So….please do some fact checking before posting. Thanks.