Cyclops was sent to die in a prison with no trial, so is it really a 1:1 comparison? He did run away, but he was killed by the mists and had his name villified worldwide for something he actually did not and editorial made an entire storyline about him taking the blame for everything and being suicidal. Wanda is just getting the part of being villified and it isn't even on the same scale, is it? She's only villified by mutants. If humans find out she was never a mutant and she helped push them further into extinction, she'd probably be loved by most regular humans in-universe lol