Funny is that you ranked them and not scored them nor just say whether you approve them or not.
If you have to vote for these voting systems using approval voting, which ones would you approve?
STAR or score or approval = 5 IRV/RCV = 2 plurality = 0
how i'd approve them in a real election would be based on electability, which would be true with any voting method used in an actual contentious election.
Funny is that you ranked them and not scored them nor just say whether you approve them or not.
If you have to vote for these voting systems using approval voting, which ones would you approve?