Andres Siplane in an ICDS report about Women in the Estonian Defense Forces:

“As an important observation, it has to be pointed out that support for women serving in the [Estonian Defense Forces] is much higher among active service personnel than in society in general.[…]
While in society in general almost half of the respondents were inclined to agree with the claim that women should serve in the EDF only in peacetime or that women are not suited to fighting a war, among active service personnel only under 30% held that view.[…]
It is interesting that the experience of instructing female conscripts significantly increases active servicemen’s support for the idea that women manage equally well compared to male conscripts.”

30 percent is still a large number, but it’s a lot better than 50. And women in Estonia have only since 2013 had the chance to volunteer for conscription, so many in the military still haven’t had the experience of working with female conscripts.