Soon it’ll be trackng on a 6 second basis and we won’t be able to imagine the world without that
Swiping? That’s so 2018. Behind-the-ear implant Wifi IoT neural spike recording.
But yeah 538’s pretty dependable. I think Rasmussen skews all results though but that’s my bias.
There’s also sentiment analysis – folks do that with Twitter a lot due to volume but it’s so skewed with bots it’s almost not worth it.