As far as I can tell, the overwhelming majority of the courts in the Western world (or pretty much anywhere, really) are biased in favor of women and mothers. Even if said mother is not exactly a great enough individual to raise their kid properly, I've heard anecdotes of mothers with full exclusive custody filing the heads of the kids with slanderous information about their own fathers that they are alienating them from, something I find to be nauseating to say the least.

Divorcees having full and exclusive custody of their children despite the father being perfectly healthy and normal enough to care for their kids seems to be a relatively common thing. What are the chances that large-scale custody reform will sweep through countries in general? I hope such reforms are introduced in every place that needs it.