It's to be expected there will be cheating. Even in normal brick and mortar school s there were always cheaters. Hell, even the tour de france got turned into a dopers ball. So yes, this is a bummer and all the naysayers of these free opensource online classes now just have more ammo. But as someone who's life has not allowed them the path to Stanford/Upenn/University of Toronto, etc, I am putting in the work and bothering to actually learn and extremely grateful for the opportunity. So bummer, sure, but shame on the cheaters.
