Old El Passo review: Taco shells

We have been using Old El Passo Taco shells for many years and enjoy making tacos for our grandkids, But how hard could it be to make Taco shells thar are not all lobsided?
Nearly every packet contains shells with one side much longer than the other, so these will not stand up n the oven and when they fall over they close up and break if we try to open them up again.
Even with the cardboard insert they are uneven, it shouldn't be that hard to make them even.
Very disappointed in your quality control.