I doubt that they could add it for initial release, but perhaps as a late addition patch or even as part of an expansion.
Anything that adds to the interactivity of the world is a plus. That's what helps make a good CRPG a good CRPG.
Edit* Speaking of which, I'm surprised (unless I missed it and it's in somewhere) that Larian did not add payable instruments being this is in sorts a heavily Ultima inspired game.
Was always neat finding sheet music, then playing "stones" on a piano. and if I remember correctly, playing certain music would unlock hidden areas.
So my vote for fishing and playable instruments.
Last edited by Von_Rotten; 12/03/14 06:40 PM.