Most persons may say no but YES is the actual answer
In the ideal sense the dominance of crypto currencies by women is in great progress. Bitcoin is the most popular crypto currency and therefore a currency of such will be dominated either now or in the future.
Women engage in crypto currency transactions also like men do the reason you may feel they don't is because those that don't have not much idea about it.
Trading is not restricted by gender, so everyone whether the person is a woman or a man can trade. As a matter of fact, there is some news that women are outperforming men in terms of trading. We all know that in the early years, trading is dominated by men but the era of gender equality is upon us so women are also engaged in trading. Oh btw, this is not news anymore and everyone already knows that women are also engaged not only in trade but also in many other male-dominated industries.