The reality is that if it wasn't for wives who allowed their husbands to devote their free time to congregational responsibilities, there wouldn't be many elders.
The WT leadership knows this. And the new, younger GB members are changing as many of the old (20th century) rules and regulations as quickly as they can.
Part of that will be giving women positions/titles. It's going to happen. Many congregations have 6,8,10 or more elders - with few ministerial servants. The young guys aren't stepping up to the plate. The GB will show 'em...give these 'privileges' to the ladies.
The 'mature' women in the congregations are part of the 1960's generation - peace, love and equal rights. They'll be joining up and pushing their daughters & granddaughters to do the same.
ginger