So, if you share more than 1 post in your timeline... POKE - it's on. And the day after POKE, you're ~~~ha-pp-i-er~~~. They have macro data which is interestin

So, if you share more than 1 post in your timeline... POKE - it's on. And the day after POKE, you're ~~~ha-pp-i-er~~~. They have macro data which is interesting, but yeah, the utility of this for individuals? It's Complicated Facebook. Fire some data "scientists." Especially any that came from OK Cupid's marketing department. If you grant Amazon access to your timeline, they will pre-deliver love-dove gifts to your poke-ee before you even know to order them.