The corridor, not the coin, is the product

Stablecoin supply keeps setting records, and the number tells you very little about usage. Talking to the businesses actually moving money reveals a consistent view: the settlement asset is an implementation detail, and the difficulty is entirely at the edges.

Getting local currency in at a fair rate, and out again at the other end, on a predictable timetable, with paperwork a bank will accept — that is the product. The chain in the middle is plumbing, and plumbing is judged only when it leaks.

Where corridors actually break

• Off-ramp liquidity at month end, when everyone converts at once and quoted rates stop holding.
• Banking relationships for the local partner, which are withdrawn without notice and without appeal.
• Reconciliation, where a transfer arrives correctly and nobody can match it to an invoice.
• Compliance at the receiving institution, which frequently has no policy for the instrument at all.

The transfer takes eight seconds. Getting it into a supplier's account takes two days, same as before.

What to watch

Whether local partners consolidate. Corridor economics improve sharply with scale on the edges, and that is where the durable businesses will be built.