VLOG - Do you need to sometimes dry PLA?

Everyone talks about needing to keep nylon, ninjaflex, and PETG dry, but what about PLA? Is there ever a time you’d need to dry it?
Maybe everyone knows this, but I figured it’s a good learning experience for those new to 3D printing since most start with PLA.

[@buildersmark]

Jim what's the thing I've heard about an oiler for pla?