Section 1 — Morning, Day 1
The Market
The local commune market, 6am. I had forgotten what a cash economy sounds like — the snap of notes, the clink of coins against plastic trays, the vendors counting change by touch. The bánh mì seller. The vegetable vendors. The motorbike repair shop around the corner. All cash. One QR code visible in the entire market: at the pharmacy. A small laminated printout, taped to the glass.
I asked the vegetable seller if she had MoMo. “My daughter set it up,” she said. “I use it to send money to my son in Binh Duong. But here? Everyone pays cash. If I ask for QR, they look at me strange.”
Insight
Digital payments exist at the edge of traditional commerce, not inside it. The pharmacy — modern, health-adjacent, serving a more educated customer — adopted QR. The food market did not. Digital adoption tracks business formality, not geography alone.
Section 2 — Afternoon, Day 1
The Bank Branch
The nearest Agribank branch is 8 kilometers from my family’s home. I visited at 2pm on a Tuesday. Fifteen people in line. I waited and watched. Average wait: roughly 45 minutes. Most transactions: utility bill payments. Not savings deposits. Not loan applications. Not anything that suggests financial deepening.
The branch exists. The infrastructure is physically present. But the friction is so high — the ride, the queue, the limited hours — that it functions as an administrative office, not a financial service provider. People use it because they have to, not because it helps them build wealth.
Insight
Banks in rural Vietnam serve administrative functions: bill payment, cash withdrawal. The friction is too high for regular use as a savings or credit tool. The “banked” statistic conceals this. Having an account is not the same as having access to financial services.
Section 3 — Day 2
The Phone Shop
I stopped at a phone repair and accessories shop on the main road into town. The owner was maybe 35. Confident with his Android, quick with calculations. I asked what he thought about mobile money.
“MoMo? Yes, young people use it. For games, for transfers to the city. Not for buying things here.”
He had VNPay set up for his own shop, he told me. One or two customers a week used it. Mostly to buy a phone case, not to repair a phone. The higher the transaction value, the more likely a customer would scan.
Insight
Digital finance is infrastructure for remittances out, not commerce in. Mobile money flows from the province to the city — children sending money home, workers transferring savings. It does not yet circulate within the local economy.
Section 4 — Day 2
My Uncle’s Farm
My uncle grows rice on a small plot outside the commune. He sells to a middleman who comes every two weeks. The middleman arrives with cash. Has always arrived with cash. My uncle has never received a payment digitally.
“Why would I need that?” he said, genuinely puzzled. “The buyer comes with money. What’s the problem?”
There is no problem, until you try to use that transaction history to access credit. Until you want to participate in a supply chain that requires digital invoicing. Until the government rolls out a subsidy program that disburses via mobile wallet and you don’t have one.
Insight
Agricultural value chains are cash-based end-to-end. Digital payment adoption requires the entire chain to shift, not just one node. A farmer cannot unilaterally go digital if the middleman comes with cash. The coordination problem is real — and it requires a policy intervention, not an app.
Section 5 — Day 3
The Commune Center
Every commune in Vietnam is supposed to have a learning center — a trung tâm học tập cộng đồng. The one in my family’s commune has three computers. One works. No digital literacy classes are scheduled. The staff member I spoke with asked me — unprompted — if I could help them set up a Facebook page for the center.
He was not embarrassed about this. He was practical. Facebook was what people used. The Ministry’s digital government portal was something he had been told to promote but could not demonstrate.
Insight
The infrastructure for digital literacy programs exists in name. Not in practice. The commune centers are structurally present but operationally empty. Policy that mandates digital government services without funding the last-mile capacity to support them does not produce digital citizens. It produces confusion.
Section 6 — Synthesis
What Changed, What Didn’t
Twelve years is enough time to see real change. Smartphones are everywhere. 4G coverage is decent along the main roads. Young people are fluent in apps — Shopee, TikTok, Zalo, MoMo. The hardware gap has closed considerably.
What has not changed: the cash economy. Bank access and its frictions. Digital commerce within the province. Trust in digital finance for “real money” — savings, credit, agricultural payments. The gap is not about access to devices anymore. It is about access to systems designed for rural use.
Changed
- Smartphones everywhere
- 4G coverage, decent on main roads
- Young people fluent in consumer apps
- Awareness of mobile money
Unchanged
- Cash economy in local markets
- Bank branch friction
- Agricultural value chains, cash end-to-end
- Digital literacy infrastructure
72 hours isn’t research. It’s a reminder.
The policy papers I write have real faces — the bánh mì seller, my uncle, the phone shop owner. They are not statistics to be included in a framework. They are citizens to be served by one.
When I read Vietnam’s 2025–2035 National Plan and find no integrated framework for rural digital inclusion, I am not looking at an abstract gap in a policy document. I am looking at the market at 6am. The line at the Agribank branch. My uncle’s rice field.
That is why the policy work matters. And that is why the field notes exist.