Wu is just the latest poster child for Reactionary Uncle Tom washouts. There's internet graveyards full of would-be pundits and ex-liberal turncoats who realized far too late that The Log Cabin Republicans and Blacks for Trump weren't going to protect them when fascists came knocking.
The thing you need to recognize about Wu - more than anything else - is that she comes from money. Look at my Porsche collection money. She's reactionary because that's where she eats. And pivoting her identity as a Trans Woman into an income stream as a reactionary poster is just the path failkids of the GenZ+ generations are trained into.
Brianna Wu is a product of her material conditions. In a better world, she wouldn't be able to horde wealth at her neighbors' expense. And she wouldn't have an economic incentive to fuck over her Trans peers in hopes of maintaining her precarious position among the wealthy elites.