Polling data isn't some guaranteed right or something. If you ask the Internet questions and then sell the collated answers, it's your job to authenticate the responses or your polls will be wildly wrong and people will stop buying them.
Which is already the case and nobody but a bunch of campaign contractors who can't justify their do nothing jobs anymore cares.
I just remembered that in the story "Simulacron-3", there is ostensibly a law requiring people to respond to opinion polls. It is illegal to refuse.
https://en.wikipedia.org/wiki/Simulacron-3
Spoiler: gur jbeyq va juvpu gur ynj fhccbfrqyl rkvfgf vf n fvzhyngvba, perngrq ol be sbe cbyyfgref!
Exactly, it’s a beautiful thing when the market is rational https://finance.yahoo.com/quote/CINT.ST/