The problems with right wing terrorism are that it happens too infrequently, and the people carrying it out don't bother with an E&E plan.
ISIS' actions in Europe are the template people should be using when considering the subject. The first few attacks were a pretty big deal. They caused outrage, and rallied people against the goatfucker invaders. But then they kept happening. At first, people could remember the individual victims. They were martyrs. But as the attacks continued, the rage quickly transitioned into fear, and the victims stopped being martyrs and became statistics. The attacks were no longer something far away that nobody had to worry about. They were something very real that could destroy your life at any time. They were now normal.
At the moment, attacks like Roofs, Tarrant's, Bowers', and the assorted copycats are too infrequent for them to do anything but give the media and left an excuse to demonize us, and the fact that all of the men who carried them out were captured alive added fuel to the fire that is the 24 hour news cycle.
But imagine if these weren't isolated incidents. Imagine if the men who carried them out were never caught. Imagine if a group of niggers, Jews, spics, or Muslims were gunned down, blown up, or incinerated weekly. The media wouldn't be able to spend months focusing on the attacks. The victims would just keep piling up, and none could be singled out as martyrs. Our enemies would realize very quickly that Whitey isn't going to be fucked with anymore. They would live their lives in fear, and many would start going back wherever the fuck they came from. The government and authorities would no longer have the liberty to treat white men and women like complacent sheep, because there would actually be a chance at retaliation.
Political violence is tried and tested. It's been used very effectively by the left for centuries. The fact that the right largely refuses to even consider it is why our society has been stolen from us. Personally, I'd rather heed the words of a revolutionary who founded a country that is now America's most powerful rival less than a century later. "Political power grows out of the barrel of a gun."