Utterly bogus.
The morals of 500 years ago are different to today. What is more, back then, the King had absolute power, unlike today.
Anglicanism, or Protestantism, comes from Italy, where some worshippers wanted a "pared down church" or "protest" church. King Henry the Eighth pinched the idea to suit his own ends, his absolute power over people. That he wanted a divorce was just a handy excuse, and anyway, some historians theorise that he never truly gave up Catholicism in his heart at all. He was merely a control freak tyrant.
So crack on Archbishop, apologise for the violence that founded the reason you are in Lambeth Palace today. Utterly bizarre.