You can circumvent both with a composure (2) test. Get composure up to 8 dice and you can buy the hits.
Now where's the roleplaying in that?
Well, the roleplaying is in going "If we weren't in public, drek-head, I'd dump a clip into you fragin' skull right here an' now. Next time I see you, you're dog-meat," because you really,
really want to blow that snide asshole's head off his shoulders, but you know you'd be screwed if you did.
Besides, as best I can recall, Vindictive doesn't actually specify
immediate revenge. Could always involve breaking into the guy's house later and Black Vaning him for a session with Mr. Pliers and Mr. Box Knife.