I actually have always thought the il Donaldo account is/was Trump simply because of the time and circumstances it arise before he was booted on Twitter. If it’s not Trump than any other alluding to “Q” things is moot because then it’s no different than anyone else posting “q” things. TBD + WWG1WGA :)
My own personal suspicion was that “Il Donaldo Trumpo” was one of his adult sons. That is why I thought the two Q references were significant.