The workaround that unmung.com has used is that if instead of loading twitter.com/aaronpk you load twitter.com/intent/user?screen_name=aaronpk you get an mf1 h-card, proper rel=me and other xfn eg http://pin13.net/mf2/?url=https%3A%2F%2Ftwitter.com%2Fintent%2Fuser%3Fscreen_name%3Daaronpk #indieweb
WeChat ID
aaronpk_tv