If I buy a Fiat Uno, I'll read that, for a man like me, a Ferrari was more suitable. If instead I buy a Ferrari, they'll write that I should have kept my feet on the ground and bought a Fiat. If I smile, I'm not serious. If I don't smile, I'm a rich sulker that doesn't enjoy having the most beautiful job in the world.
Corporate tax reform is nice in theory but tough in practice. It most likely requires lower tax rates and the closing of loopholes, which many companies are sure to fight. And whatever new, lower tax rate is determined, there will probably be another country willing to lower its rate further, creating a sad race to zero.