If you want a real conspiracy, BlackRock shorted 12M shares of Trump's company('Shorting' means to bet on the stock price going down) the day before the assassination attempt. The building the shooter was on was also owned by BlackRock.
Follow the money. It's like when the rich moved their assets and sold their stock days before 9/11 happened, when Nancy Pelosi and her posse shorted the entire market right before the 2008 Financial Crash, and politicians buying defense and military stocks right before Russia invaded Ukraine.