I've often speculated just that. From my perspective the Earth is actually growing and more vulnerable right now to solar radiation hence the particulate. However I fear something more sinister behind even that since the Solar Radiation Management is only damaging and preventing Earth's natural ability to "catch up" with it's natural defenses, hence the conspiracy. In fact there's a very curious theme of anti human and anti nature at the heart of almost every conspiracy. Could the conspirors be anti human and anti nature? That's more than a red pill to swallow. Swallow "we're not on top of the food chain and deliberately taught we are." This is a conspiracy thread right? Just kidding