I don’t like lumping enbies (&tc) in with female on that chart, but if RUSA lets people more-accurately list their sex that’s terrific.
(Though it was amusing when I last renewed my membership; About 3 days after renewing I got mail from the RUSA saying, effectively, “um, you put female down as your sex; was that intentional?”) I haven’t changed my name there yet, and I don’t know whether or not my subscription has lapsed or not, but it’s amusing to know that RUSA still has the deadname + proper sex collabo in their records.)