cite? And more seriously, that can be said of anything. Or, the reverse; it could work for 99.9% of the people, but one comes out of the woodwork on HN thread

cite? And more seriously, that can be said of anything. Or, the reverse; it could work for 99.9% of the people, but one comes out of the woodwork on HN threads and points out it doesn't for them or "someone they know", then all of a sudden it's considered broken.