We listened for eight years to people screaming that Obama was subverting democracy, ruling by personal fiat, trampling on our constitutional "rights," etc., etc.
Most of the screamers are now red-hot Trump partisans.
Reminds me of a joke I heard as a kid.
"The snake I saw hiding in the grass turned out to be a stick. But the stick I grabbed to kill it with, turned out to be a snake."