I think the only reason Antifa exists is because of the Obama phones. The gov' got smart phones into the hands of people not normally able to get them AND not able to intelligently manage them. As a result, the phones control them--not the other way around.
Pushing those buttons is obviously very easy. The gov't organized them into a semi-organized force, and is wielding them like a blunt instrument.
I would say that fits BLM more than antifa. Antifa is suburban white kids, many of which are or were college students. They’re parents would buy them a phone. The obama phone thing would fit the looter best. Unemployed(and unemployable) blacks(and some whites and browns).