It matters more, in my opinion, for stuff like pizza because there isn’t already flour. The melting is noticeably different between shredded mozz and a block of low-moisture you cut or shredded yourself. But for cheese sauces and stuff I agree there isn’t really a difference
Indiana has stopped that thankfully. Several counties near Chicago (northwest IN) and near Evansville (southwest IN) are on central time and the rest of the state is eastern time, but everyone changes for daylight saving time now.