Poll feature needs some updates?

Recently we had an event in Start the Game community and we decided to select winners using "Poll"

Now, I noticed the publisher of the post can't see the names of all members who have voted (Just profile pics of 3 members and total numbers of votes.)

Suggestion No.1 -

"Please make it so that the publisher can see the "names of members" who have used the poll to vote."

(In some situations especially in events its important to know this to prevent any form of cheating.)

I also noticed in period of 2 days, some members were changing the votes constantly and I was surprised to see this type of behavior.

Suggestion No.2-

"Please make it so that the votes are permanent and cannot be changed."

That's all. Thank You :)