Random idea: If there's ever a feature on SN for polls, it should be exponentially (or magnitudes) more expensive to create multiple polls per day, even by different users. E.g. in a single day - first poll could be 100 sats, second 1000 sats, third 10000 sats...
My thinking is that it's not desirable to have multiple polls per day on the main page, but if the author thinks the poll is really good and would provide to others, they should be able to post it with extra sats. This would have to be tested a bit, but I'm thinking it could work? What do other folks think? Is it good idea to have this concept of "non desirables" getting exponentially more expensive (like we have for comments on the same level)?