This man is no social justice warrior, but because of what he did, it will cause change. It opened peoples eyes to this idiotic policy of overbooking and people asked themselves, what if this was me? You can bet your a$$ other airlines are changing their policies so this doesnt happen to them. Hell even United CEO said they will be changing their policies.
This is how change is made people. Dewiz said obey authority no matter what. If they tell you to jump, you ask how high. Rosa Parks should of just gotten up and walked to the back of the bus. MLK Jr should have just said, "well i was born black so I will just obey the laws and not go to this school. Or this restaurant. Or drink out of this water fountain". Obeying authority when you know something is wrong doesnt create change. And because these two individuals listed above defied authority, they have buildings in their name and holidays named after them. This gentleman will not have any buildings named after him, hell he will be forgotten in a few weeks. But like I said above, because he fought this stupid policy, it will be changed. And because of that, it will hopefully never happen to you or I.