I don't really understand why Harry didn't visit Prince Phillip or the Queen in the weeks before their deaths but then does want to go to their funerals having created a great deal of stress for them both at the end of their lives. Why?
He visited the Queen in June, and they spoke often on the phone and Zoom. Perfectly normal level of contact with an adult grandson who lives thousands of miles away.
Yes I'm sure they'll all be on their best behaviour for 6months or so but if Harry doesn't grow up and if he carries on goading his family I doubt they'll be as tolerant as the Queen was.
I think Harry should be far more concerned about William. William is now much more powerful than previously, and he is by all accounts furious with Harry.
What "power" do you think Charles or William have over an American resident who earns his own living and isn't financially dependent on any of the British royals?
Harry's been pretty clear that he has no interest in the family or the UK, bar doing the bare minimum to support his gran. He has a new life in California with his family. There's nothing stopping him from just going home to California and never stepping foot in the UK or having anything to do with his brother ever again if he doesn't want to, and there's absolutely nothing Charles, William or anyone else in the UK can do about it.
William is completely powerless.