If a priveleged white woman calls out a non-white woman in this way on social media then race has everything to do with it. Racism isn't a 'card to play'. It's real and white people need to learn to recognise their own biases. There's clearly a lack of understanding about what racism IS, because it isn't always intentional or thought out.
The appropriate thing for F.D.F to do would be to contact the magazine directly and privately and, if she has copyright on FDF, this would be settled between them with no direct impact on Fleur East. As it stands, FDF has chosen to call out Fleur East on something that isn't her responsibility in a very public way, knowing that there will be some degree of hate directed at her as a result.
The appropriate thing for F.D.F to do would be to contact the magazine directly and privately and, if she has copyright on FDF, this would be settled between them with no direct impact on Fleur East. As it stands, FDF has chosen to call out Fleur East on something that isn't her responsibility in a very public way, knowing that there will be some degree of hate directed at her as a result.