Seems inaccurate.
I’ve been in a great many evangelical churches in the USA and foreign nations - all were filled with men.
Is it your experience that the churches where the biblical order that men are to be in charge is kept are the ones not so “matrilineal?”
It seems that way to me. Men don’t hold church office in my denomination.
Also I might think that the fact that men die younger, and work outside the home more, might skew the church attendance numbers. More are dead, sick, disabled or at work.
But yeah at the United Methodists or the Ya Ya Church of the Sisterhood I don’t doubt the women outnumber the men!!