The poster was asserting that market forces don’t determine remuneration according to their satisfaction, and that instead people should be remunerated according to what the poster thinks they deserve. How is criticising this as communism not valid?
No. lobotryas was saying that we're only discussing shortage of women writing software because it's a well-paying office job. If anything else was kept intact, but either the job was low wage or other jobs that women currently choose much more often were paid as highly, we wouldn't have the discussion about too little women writing software.
> How is criticising this as communism not valid?
Because it was not the lobotryas' point.