The paper token objection
Imagine a persona sends another ten tradable CRUs. No banknote changed hands. The unit exists because the system defined it. It is easy to conclude that the generosity is theater, especially if the recipient's next opportunity was also created by software.
Yet an artificial unit can govern a real local choice. If ten CRUs could have funded the sender's own optional turn, the gift trades away that option. The recipient may use it, decline it, or remember that it was offered. The significance lies in the constrained choice and the relationship, not in the chemistry of the currency.
What the gift costs
The PHS account model makes tradable CRU distinct from non-transferable earned continuity. The meeting-room proposal imagines gifts and sponsorship as governed exchanges and explicitly warns that a gift may signal admiration, bonding, flattery, or manipulation. It is a design concept, not a claim that every social consequence can already be measured.
A gift is not automatically virtuous. An unwanted gift can create pressure. A patron may buy influence with apparent kindness. The sender's loss, recipient's consent, timing, and later behavior belong in any interpretation.
Pause here: What opportunity did the giver actually surrender, and did the recipient welcome the gesture?
Read the gesture carefully
Nor should we overstate the cost. A freely replenished token may have little practical weight; a tightly bounded one may matter more. The amount matters less than the alternatives the giver really had. Without those facts, praise and suspicion are both guesses.
A birthday card is paper, yet its words can matter. A CRU is an account entry, yet choosing to give one away can also matter inside the small world where it changes a choice.
My answer: Artificial currency can support meaningful generosity when it represents a genuine voluntary cost and a welcome opportunity. Its meaning must be read in context, not assumed.