BIB Me neither. I've been saying this for a long time.
I've got mixed feelings about it all. In many ways, I think Harold's exit from the RF has lanced a boil. Okay - we Tattlers would like all of the Harkles' nefarious activities exposed, but the Palace's focus has always been about protecting the monarchy, and I think that since Megxit, the Harkles have been increasingly small beer from the Palace's POV. Their grey-rock strategy is proving successful. The Harkles are doing a splendid job of discrediting and destroying themselves. They don't need any input from anyone else.
The Palace's focus now is probably to steer the Monarchy through the transitionary period of Charles' reign, until William can ascend the throne. By the time that happens, the chaos of the Diana / Charles / Camilla years will have faded for most people, and Andrew will have lost his currency. The Harkles will have drifted so far towards persona non grata in the land of fakery and lies that they'll have neutralised themselves.
Since Harold and Smegs flounced off, I think that William's anger at their behaviour has been a very healthy outlet for a lot of strong feelings towards Harold. As well as frustration and fury, William must surely have felt grief at the loss of his brother, and betrayal at Harold's stupidity and unforgivable behaviour towards his grandparents, his Queen, his family, his military family and his country. But I'd bet my house that William is also hugely relieved that he is now free from being saddled with the responsibility of being the 'responsible adult' to his moronic and immature brother for the rest of his life. He can now devote his time and energy to his wife, children and future role as King, completely unencumbered by Harold.
Like
@wisebutwild says, there's unlikely to be a happy ending for Harold who IMO is a lost cause. The day I hear on the news of his demise, I'll be shocked but nor surprised.
The whole shebang around Smegs will come out in the wash one day and the tabloids will live off her for years. She'll continue to delude herself. She'll grow older but will never mature. She'll become more absurd and her appearance will become more extreme as she'll use surgery to chase an illusion of youth and beauty that exists only in her head.
People will point and laugh, but that will drive her to more ridiculous antics.
She might, or might not accrue lots of money by some means or another, but she'll never know true wealth or riches, or have anything of true value. She will always be discontented, mean-spirited, low and utterly foul. She's a completely empty soul.
PS I'm a flatpacker!