And people can still do good things, even if they have crappy beliefs; just like people with great beliefs can do bad things sometimes.
Nobody is perfect, so if we all took anything bad people did as a reason not to like anything else about them, nobody would like anybody.
LOL. Right. You are such a clown. Let's apply your (faulty) logic to Adolf Hitler, namely, all the good that he and the Nazis did:
Did I leave anything out? Like the killing of 10m innocent people? Now, what do you think we should remember him for?
And in the same manner, why should we remember Churchill for only fighting Hitler when the whole of him tells another story entirely?