That is a pretty ironic comment because that is not what the paradox of tolerance is at all. The paradox of tolerance is that intolerance needs to be suppressed for tolerance to exist, since tolerance can’t exist alongside intolerance.
The paradox is that tolerance needs to be intolerant towards intolerance in order for a tolerant society to exist, literally the exact opposite of what you wrote.
Russia doesn’t pay people for that sort of thing, especially not a person like Musk. Instead they extort. Possibly over rare materials.
Anyway I don’t think Russia was part of Musks takeover of twitter, that stemmed from Musks own arrogant stupidity, but they certainly did become one afterwards.