Far-Right Instigated More Than I Realized During BLM

Are you suggesting that these people were actually far-left, and spent a long time pretending to be Boogaloo Bois to infiltrate them and perform a false flag attack?

Or, is it more plausible that some people on the far-right saw this as an opportunity to carry out the talk they had been making for at least two decades (that I know of) where they wanted to get back at the police? Because, as the article reads "According to the complaint, Hunter would later post multiple messages on Facebook bragging of his actions in Minneapolis on the night of 28 May and morning of 29 May, writing, “I set fire to that precinct with the Black community,” and, “My mom would call the FBI if she knew.” “I’ve burned police stations with Black Panthers in Minneapolis,” he claimed in one message, and in another, “The BLM protesters in Minneapolis loved me.” I've been saying for months that the far-right was mostly mad at BLM for walking the talk they had been spewing for so long. Each side had a lot of common complaints.

What did the FBI have to say about left-wing vs right-wing terrorism as more of a concern in 2002?