The actual posts I saw were on Parler, and she wasn't posting anything even remotely connected to white supremacy, just normal things you would post on Twitter.

The actual posts I saw were on Parler, and she wasn't posting anything even remotely connected to white supremacy, just normal things you would post on Twitter. She was banned for having an account, as best I can tell. This shouldn't surprise anyone. (And your comment obviously provides further evidence for why this shouldn't surprise anyone.)