It addresses the meaning of fascism. And our modern understanding is shaped by the past. If people don’t want to do the work of looking into terminology to advance their understanding they are then probably willfully remaining ignorant. There is no reason to NOT use accurate terminology because people refuse to either see what is right in front of them or to do a fucking google search on their phones.
This whole idea that we can’t use words that are accurate because people don’t understand them is just the stand in for demands for polite language of the right. We are done for if we can’t actually call things as they are. 
