ZCAP & the pathologies of choose-one voting

Another simple poll was run in the Zcash community telegram here Telegram: Contact @Zcash_Community and the results were crystal clear.
Out of 112 vote, 70% are in favor of Proof of Stake.
I made a screenshot of the poll results today

Of course, this poll is not an authority, it is what it is, but I wonder why the Helios vote doesn’t reflect the same enthusiasm for Proof of Stake…