Geepeeone,
You are absolutely correct. Persons taught in traditional grammer tend to use "I" more often than "me"- even when they are not supposed to. Quite likely, if the instructor in question is modest, he will probably laugh at himself upon seeing such an obvious mistake.
By then way, when reading your post, my mind drifted to an image of a butterfly. Did you know that a butterfly (and even a moth) can fly with over one half of a wing damaged or removed? When looking at a butterfly with such a condition, few would deny the fact it is still beautiful. And if you saw a butterfly in such a condition fly, your admiration for that butterfly would in no way be diminished.
There are probably many more mistakes in the program in question than the one you discovered. But does that mean the program does not work? Can we deny the fact that the products from LSC have improved the lives of many who have used them?
I did not go to college. However, I do have friends who have advanced degrees such as, M.D.'s, Ph.D.'s, etc. Despite their failings, including grammar, they are still good and competent people.
Stop and smell the roses- even if they are partially wilted.
Regards,
BSR