since quest arrows are now confirmed optional, am i correct in assuming that npcs will give us specific directions so that we can follow them?

i think u off it or not the dialogue would still be the same

Probably NPCs won't tell you directions.I think they'l have specific directions for each dungeon that will show up in journal.

i remember todd saying early on that npcs would get you detailed instructions, and in some cases, even take you to the place you need to go.

Not detailed instructions but they'd take you to the appropriate road and point you in the right direction.

And no, nobody tweet Pete. Leave the poor man alone already, Jesus.

He can always ignore tweets or Twitter for a while when he feels like it....

I'm actually surprised he spends as much time on it as he does.

I'm pretty sure they do.