Jersey Mike's coming to Da Metrys...

if what you are trying to say (albeit obtusely) is that a ‘true’ Philly cheesesteak is made with white American cheese- well then, i never claimed to be an expert on the Philly cheesesteak.. ive only had an authentic Philly cheesestaek once , in Philadelphia , circa 30 yrs ago, and couldnt tell you much about it.. but if they make them with white American cheese , then they are misguided .

Most "real" cheese steaks are made with cheez whiz. the best I've ever had I ate almost daily during undergrad from a place called Roma's Pizza which at the time delivered to the dorm for less than $5. I prefer it hoagie style with lettuce, tomato, onion and vinegar.
Jersey Mike's is pretty close, but if you've ever eaten real ones, it's like getting a "poboy" served to you on a split-top bun.