Where Yield Comes From
Premium is payment for transferring upside, not an independent return source.
#Selling optionality
The call buyer pays for upside above the strike. The writer receives premium and carries the matching obligation. ARRANGE makes that exchange legible through the payoff rather than presenting premium as an isolated reward.
Covered-call value at expiry = min(S_T, K) + P#Premium and total return
A premium receipt can coexist with a negative total return when the Stock Token falls. It can also coexist with substantial underperformance when the Stock Token rallies through the strike.
#Economic source
Premium ultimately comes from a counterparty willing to pay for convex upside or from a market-making mechanism that prices and carries the opposite exposure. It is compensation for risk transfer.