Reinoehl and Rittenhouse

Piggybacking off my own post.

Michael Reinoehl was killed during his arrest. He was being arrested for the shooting of Aaron Daneilson in Portland.  

Reinoehl had said he shot Daneilson was going to stab him and shot in self defense. I think Reinoehl should have been arrested (alive) and charged with murder. IMO neither Reinoehl or Rittenhouse were acting in self defense. I think they both felt threatened, but feeling threatened does't justify killing in my opinion. 

Related question do you think Reinoehl will been seen as a hero to some the same way Rittenhouse is?