I guess, but there are a few of us who prefer a SoCal style thin patty 'fast-food' hamburger over any other type. Even grilling at home, long ago I quit the 'hand formed monster patty' in favor of thin 80% 1/4 pound pre-formed patties. 2 or 3 of the thin trumps one thick every time.

There are TONS of better burgers than In-N-Out in the greater SoCal area. But I have never had a better burger than In-N-Out outside of the West coast.