The plan from GAW's perspective is that people will keep restaking, and the few that cash out will only cash out a bit at a time. The "market maker" staker/investors, will either have to restake their earned paycoins after 6 months in order to keep their prime controller status (because they have to maintain that 1% of all paycoins status to keep the controller status)... or sell their prime controller to another interested party. They simply can't cash out their coins.
Well, this is a problem for a currency if the system is inducing people to hoard instead of spend! In this case it is not a currency but a speculative asset. Junk bonds are also speculative assets that earn a yield for holding them. But you can't also use a debit card to buy a danish with part of your bond.
The two mandates just don't jive: 1. it's a currency go out and transact with them and spend! 2. if you hoard them you'll get rewarded.
Keynes recognized the so-called purchasing power sink caused by hoarding money and how it can trigger financial crisis.