It's when you talk about young men in kinder gardens that you realize how ridiculous this whole discussion truly is. There will never be 50:50 young men to young women in kinder gardens. Not even 20:80. That much is obvious.
Most young men do not like to be with children. Most young women do not like working in car repair. While none of these claims are sufficiently substantiated in research, if the first can be true, then surely the second one can be, as well?