Perhaps that’s the leading theory on 4chan or wherever you get your news from, but none of the mainstream western media suggests anything of the sort. In fact, the latest western theory is actually that Ukraine did it:

The European intelligence made clear that the would-be attackers were not rogue operatives. All those involved reported directly to Gen. Valery Zaluzhny, Ukraine’s highest-ranking military officer, who was put in charge so that the nation’s president, Volodymyr Zelensky, wouldn’t know about the operation, the intelligence report said..

Thanks for letting me know that there is no point continuing this discussion since I’m talking to a conspiracy theorist as opposed to a rational and informed person.