We don't deserve this, or at least most people don't.
I used to think that way as well, but I came to realize that a significant amount of 'bad' that I see in the world, of people voting against their own interests or rejecting reality; People like that were purposefully created, caught up in a machine of purposeful ignorance that the people in power wield as a tool. You and I were just lucky enough to have been exposed to the right people, the right material, the right friends, etc, to where we became interested in learning about the world, on becoming truly educated.
I'm not sure how I would've ended up if I had grown up in a family that didn't encourage intellectual development, or a failing underfunded school filled with teachers that do NOT have the knack to teach or inspire curiosity, of if I had grown up in an area that actively encourage anti-intellectualism, etc.
There's so many factors involved in why someone is fighting against their own interests, some are truly awful people, but others simply didn't have the tools to defend themselves against the propaganda, and once in it, struggle to escape from it if they're feeling the acceptance of being in a group of some kind, where the 'Disconfirmed Expectancy' phenomena takes hold strongly.
That's not to say we shouldn't fight against them, regardless of how they came to that place, but I do not hold extreme hatred for them or think we should all be purified in a fire because they exist. I pity them.
I do hate the people who purposefully keep that machine working, though. The ones who know exactly what they're doing.