I'm sure this has been discussed before and will try dig out a similar post I read on SN -
Here's a recent line from Marty Bent:
"As it stands today, more than 70% of the total supply of bitcoin that has been distributed to the market hasn't moved in over a year. More than 30% hasn't moved in over five years. Put another way, 70% of bitcoin that has been accounted for is either lost forever or being held by people and companies who likely understand what they are holding and aren't going to give it up any time soon."
How do you see an economy reacting on the bitcoin standard when some of these coins start to move?