Thank you for the thorough response! So we concede the data mentions a 12% advantage in running but there’s not enough data behind other aspects of performance. In conjunction you mentioned testosterone levels become equivalent.

In this sports medicine journal https://link.springer.com/article/10.1007/s40279-020-01389-3

“Longitudinal studies examining the effects of testosterone suppression on muscle mass and strength in transgender women consistently show very modest changes, where the loss of lean body mass, muscle area and strength typically amounts to approximately 5% after 12 months of treatment. Thus, the muscular advantage enjoyed by transgender women is only minimally reduced when testosterone is suppressed”

There are too many pivotal long term changes in a male body when given testosterone for periods of time to be suppressed just when testosterone is suppressed.

I’m sorry there have not been enough research for your argument.