I think we need to consider the level of competition when we consider fair. At a minimum in elementary and middle school we should let people play sports with t

I think we need to consider the level of competition when we consider fair. At a minimum in elementary and middle school we should let people play sports with their friends according to their preferred identity. I can see being more cautious about restrictions when scholarships to university or professional play is on the line, but the fairness criteria seems far less important than letting kids be kids for early ages.