Auto-Pickup talent

I was recently pondering how to buff spears without making them too overpowered, and the main problem seems to be that throwing away your expensive main weapon and then having to run around to find it doesn't sound very appealing. An auto-return feature however would make it too powerful though. So how about this: Have all talents that highlight thrown weapons also make you pickup the weapon in question automatically when in pickup range. With that picking up a thrown weapon from a running bear actually becomes possible, and some of the biggest annoyances with them get mitigated. A similar talent would be needed for arrows, which would allow i.E. to walk past a corpse and pickup 2-10 arrows which are partially underground without having to skin it first.