Very consumeristic view. How to exploit genders and optimize benefits (for ==self==).

Recent research say 'genders' are very much:

1) genetic (chromosomes X and Y);

2) environmental temperature (at the time; 33C --> male; hotter --> female); and

3) hormonal survival mechanisms (male turns into female; female turns into male; all female groups produce 'clones' as a reproductive means)

These are 'physical' genders (enforced by Nature) to add to (y/our) cultural genders and rights and behaviours and so on...