Explain this voodoo. I don't agree.
For example:
15 vote A, 15 vote B
Runoff:
20 vote A, 10 vote B
Next poll:
Same 15 vote B, 10 vote C, 5 vote D
B wins next round. All that was accomplished is a wasted day. B could have just been crowned next up right after A.
The ONLY thing is like a majority who voted B in the first place might forget to vote again or were reminded of a different player in the meantime, meaning B doesn't get automatically chosen during the next poll. But how is that a better solution to just giving B second place in the runoff results?