It may seem a small point, but I think that "helmet hair" look hurt her with millennials.
It is a terribly dated look - all sprayed with toxic chemicals that probably encourage Globull Warming.
She looked much better to me when her hair was allowed to be more loose and natural -- not looking like she had spent hours having it blow-dried and hair-sprayed to death.
But the horrendous thing is the evil brain under that hair.