"Besides, he’s a woke leftard regardless, so would have motive to push such a narrative for political reasons."
You've really got to explain what political reasons he would have to have his wife's back.
I guess if you mean he was politically motivated to alienate himself from his family and his country, uhm... success?
As for a money aspect, I don't know their personal finances, but I do know that as senior royals their annual stipends for just breathing were pretty substantial, so I'm not sure that that claim makes much sense.
Jussee Smolette's ploy makes sense for someone who was trying to capitalize off a movement in the United States to solidify his position in the entertainment industry.
Harry and Megan's racism claims had no potential to do that because their positions were already cemented. They were set for life, and they chose to walk away from that...
Sorry, just not buying that as their motivation.