"I use the wrong recipe so you are wrong"
nigga

also 4 and 5 are very much not minor technical differences, the cooking method is very much important to the food especially when it's something as different as baking versus frying on one side -- it's like saying a quiche and a fried egg aren't that different because the main ingredients are the same and the only other difference is cooking method

5 is also very much relevant, you split english muffins before eating them because otherwise it is unpleasant to eat them, which is not the case with crumpets