I've also went and provided numerous and a variety of sources, direct studies, and reputable news sites disagreeing with the nearly decade old science the ALWAYS RIGHTEOUS OLYMPIC COMMITTEE based their decision on from an apparently single cherrypicked study in 2015?
I'd agree it looks like a 2 year wait requirement is a much better factor than the current single year though. Until then though, it needs changed. Then we will need more refuting the current I've linked above which shows pretty handily across the board that MtF athletes retain advantages well after a year and longer.