who voted the Nazis into power?
You did. With gusto.
The magic of Godwins law is that legitimate comparisons are exempt.
Both 30's germany and present day britain are full of numpties who love taking the easy option, happily internalising the hateful rhetoric of the news media because it gives them someone to blame and doesn't require them to think or ask questions.
You'll notice the common narrative is to get mad about benefits, when our problems actually stem from banking trashing the economy. Who set our economy dependant on The City giving out loads of loans, and mortgages for ever more overpriced houses? It's no bloody coincidence that the bubble burst the same time the recession started. Brilliant plan though, dodge all the blame by getting everyone worked up about benefits instead!
Scapegoating is a very old tactic. The key difference here is that those gaining from it are not fascists but neoliberals.
Nazis did their ethnic cleansing, not because they actually believed in "race", or any of that nonsense, but to reshape the german culture into what they wanted it to be. They didn't like how people in the street would smile and say hello. They didn't like how they would help each other out, or give to charitable causes or any of that. The very idea of looking out for your fellow man was repulsive to them.
So they set about doing away with it. Just got to convince the majority that a certain group is "no good", or lesser, or a scrounger. Start showing up on telly and in the papers with news of how you're going to tackle the problem of "those people". Doesn't matter that nobody knew about a problem with "those people", they control the narrative, nobody will interrupt. Keep pushing the idea that "those people" are "scroungers" over and over, and when it sticks, keep doing it. Most people will believe anything they read, if it's from somewhere they think is authoritative.
There you go, you've just sliced compassion and care for your fellow man out of a chunk of the population. Turned them into right nasty shits. Actual reform of the common culture! Very slow but a start. Soon you'll have them as nasty and evil as you are.
The main difference here, is that it's a much slower burn. They lack the life experiences and the furious, insane anger it put inside Hiter. They don't want people dead because that's just Not Very British, no, that wouldn't do at all. They don't dream of a glorious master race.
No, their ideal is the past, not some fascist future. Back when the dirty paupers kept their hands off their wealth. When if one of them was homeless you could just point him to a workhouse.
Of course, you can't get away with Laissez-faire like that. Too many laws saying you can't work 12 hours non stop, and anyways they shut the mines to spite union workers already.
No, instead they'd rather you worked 40 hours a week in tesco, unpaid. And if you moan, you've always the "choice" of having all your welfare stopped and starving to death.