Sacrilege:
You are right that if somehow, someway, a Jew started keeping Kosher than it will have served its purpose. But you need to differentiate between our business and Hashem’s business. We do not say that we can do something that is less than right because maybe Hashem will use it to help someone.
iyhbyu: (I keep thinking your name is im yirtzeh Hashem)
There are other restaurants that were serving the same food without that name. I recall Essex on Coney had a meatball sub which was supposed to be really good. Subsational has all kinds of subs. The only reason to make a subway is to sell the shtick of eating Subway just like the goyim have it.
Wolfish:
to quote geshmakman
I paid more than I would have at Subsantional, for 1/3 of the meat!
Obviously he is not trying to provide cheap subway prices to the Jewish community. And I’m not sure why you think it is not a problem to open a restaurant with the intention of it catering to both Jews and goyim.