Arbys is the only fast food restaurant where I received food that was not even edible & that was eating in the restaurant & not take out.
My wife has some hang-up & will not eat at any McDonald's, no matter what, even though she can't tell we exactly why but she's tried to get me to return to the same Arbys that we'd been to several times & where we had the terrible meal until I remind her of that experience & we go end up going somewhere else.
It's actually kinda bizarre but she is a woman so that would probably explain it.