“However, the issue could be his use of a Black-skinned hand emoji.”
The emoji showed the palm side of a waving hand, as you could tell from the crease or seam at the base of the thumb. Since the palm of the hand was entirely brown, the hand had to have been wearing a glove, and there is no way to tell the hand’s race. No skin was shown.
the hand had to have been wearing a glove,
= = =
This is a perfect and unarguable defense.
And we have a Precedent, OJ’s glove.