Why would that be odd? Bruce may well still really like women. We don't all turn straight once we start HRT. In fact it's not clear that HRT affects our sexual orientation at all. (It's reported to happen maybe 1/3 of the time, but it isn't clear that it is the hormones as opposed to finally being honest with ourselves that does it. We don't know.) And lots of people (not just trans) have multiple marriages.
Also, many of us marry, hoping it will "cure" us of these feelings.