Are transgender policies that allow biological males to compete in women's sports, a major problem or is it so rare as to be insignificant?

Transgender weightlifter Laurel Hubbard to compete at Tokyo Olympics
Transgender weightlifter Laurel Hubbard to compete at Tokyo Olympics

I don't approve of Transgender policies but I never personally witnessed it so I am not certain it is a significant problem.

https://www.zerohedge.com/political/crying-out-justice-female-athletes-sue-ncaa-over-dangerous-transgender-policies

Are transgender policies that allow biological males to compete in women's sports, a major problem or is it so rare as to be insignificant?
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