For all intents and purposes, Pippa has been increasing the wrangling for the last year or so, whatever self-proclaimed fans of hers these are either don't watch her content or only watches Twitter Approved Clips if they think she actively courts honest-to-goodness racists. Personally, I think it's good on her to shut it down if it was getting out of hand, which should give further credence to her not intentionally courting this audience - that, and quite literally anyone can post publicly on twitter, not just her fanbase.