It's a totally dumb maneuver made by totally clueless people.
FIFA had been bundling all the World Cup events (like a dozen of them) into one TV package sold to each country for decades; and then earmarking the revenue they received as prize money to all those tournaments in a totally gender biased way.
Facing the accurate claims of that gender bias, they decided to split the women's rights off and sell those. Of course TV networks are balking. They're now being asked to pay A LOT MORE for the same amount of content as before.
FIFA needed to keep the Men's and Women's TV rights bundled together, but just fix their earmarks.
"You can have the Men's WC rights for X dollars; the women's for X dollars, but you have to buy both and commit to both, and we'll throw in the other tourneys for free."
They will pay the price for the men's tourney, just like they always have. You just have to add stipulations that the networks showing the men's WC have to show X percent of the women on the same channel, not ignore the tourney are relegate it to their version of TruTV.