I will repeat. I reviewed sources on trans brain scans from 2018. I’d encourage you to look again. Second, the tribe has spoken here and abroad. There is social consensus for trans identity. In other words, your viewpoint is not dominant, it is not the social consensus. Besides losing ground in the science aspect of your argument, you lose in the social realm too. So, that’s why it is different. Plus, as mentioned, the aspect of privilege makes the arguments different between Dolezal and gender identity. You are minimizing the psychological toll on trans people. That’s why you must accommodate. These are verified harms. Sad white people, do they have verified claims? Show me the receipts. And lastly, read this carefully — they are in “your” spaces, and in “your” faces already! Don’t think you know. And how would you ever pull off this feat of blocking and barring trans people? So, you also lose the practical argument as well. Besides, bathrooms aren’t the same around the world. Neither are sports teams. There are many ways, and yours isn’t the only one, or the best one.