I believe if everyone who was against the current oligarchy started placing guillotine stickers everywhere, like you might for a favorite band, people would feel less isolated in their distaste for the current system.
And in an ideal world those who the guillotines are for might realize just how much they are in the minority.
their was a noticable decrease in declined claims immediately following his death, some lives were saved (or improved, if only temporarily) as a direct consequence of that parasite finally being taken out
Now imagine if EVERY corrupt action/rulebreak was meet with a bullet? Everyone who is there for the scam, would not bother applying.