"“I chose to stand because of what the flag inherently means to my military family members and me, but [...]"
"[...] I 100% percent support my peers. [...] I support the black lives matter movement wholeheartedly."
You need to understand that "what the flag inherently means" and "black lives matter" are incompatible.
“As a white athlete, it is way past due for me to be diligently anti-racist.”
She is lost.