Nope. Accountants and Lawyers end up doing value addition because corporations like Facebook take things to the legal gray border of the regulations. The whole double irish is barely useful if you give your assets fair market value. Don't be so gullible to believe this needed to be complex.

Accounting and law firms hire lobbyists to persuade the government to make the law more complex. This is value destruction.

The only reason for Facebook to move assets to Ireland is to take advantage of more complexity in the interactions of multiple legal systems instead of sticking with the relative simplicity of one.