All women lie, but it's about choosing the one(s) whose lies are 1. very rare 2. not significantly harmful to your life and thus 3. able to be forgiven due to them not being repeated AND her contributions to your life outweighing them so massively that she's good to stay on the team in some capacity if you so choose
Most guys just keep treacherous women around because of the sunk-cost fallacy and not being able to or not believing they can replace them
They will lose them anyway for the same reasons
You can disagree, but reality will remind you