Yes, Apple should pay their taxes like any company should do. Doesn’t Cindy McCain have her family fortune in some type of trust to avoid paying-> taxes. He can call out Apple though his wife benefits from tax law loopholes that government allowed to be there. McCain is pretending to be fair when he enjoys those loopholes himself. McCain is crashing and burning. He will end up being one of the most hated (for his betrayal of conservatism) republicans ever following Lindsey, Jeff Flake then naive Rubio.
How can you have a gripe about companies that follow the law? Our legislature voted on that tax law. It's perfectly legal.
BTW do you take your mortgage deduction or any other deduction on your taxes? No difference.