Doing that makes it not a tuple but just a string that's in brackets. Anybody that's done Python for more than a day will instantly know that you'd do ("foo",)

Doing that makes it not a tuple but just a string that's in brackets. Anybody that's done Python for more than a day will instantly know that you'd do ("foo",), and to be honest you'd more likely write it as ( "foo", "bar", "baz", ) So removing the last two elements will not break the tuple.