The category landscape
The spread between the best and worst performing categories is wider than any regional or city variation — and it maps almost perfectly onto one variable: whether the customer chose the business freely, or used it out of necessity.
Personal care businesses dominate the top of the table. These are businesses customers return to by preference, build a personal relationship with, and choose on reputation rather than proximity. The sentiment reflects that relationship consistently.
Massage therapists score 0.89 on trust — the highest category trust score in the dataset.
Personal care — top of the table
| Category | Listings | Data points | Service quality | Value | Trust |
|---|---|---|---|---|---|
| Skin care clinic | 6,918 | 133,440 | 0.94 | 0.79 | 0.83 |
| Beauty salon | 21,876 | 271,830 | 0.91 | 0.74 | 0.76 |
| Hairdresser | 9,560 | 127,961 | 0.91 | 0.78 | 0.70 |
| Hair salon | 7,203 | 94,694 | 0.90 | 0.73 | 0.68 |
| Massage therapist | 6,571 | 97,943 | 0.88 | 0.86 | 0.89 |
| Barber shop | 15,189 | 189,349 | 0.88 | 0.84 | 0.79 |
| Dental clinic | 7,271 | 209,280 | 0.87 | 0.56 | 0.73 |
Massage therapists score 0.89 on trust — the highest category trust figure in the entire dataset. Barbers score 0.84 on value — the highest value score of any category with significant volume. Skin care clinics score 0.94 on service quality. These are businesses where the customer relationship is personal, regular, and consensual. The data reflects that.
Every category at the top of this table operates on the same model: a named practitioner, a personal relationship, repeat visits built on trust rather than convenience. The customer chose this business. They return because the relationship is good. When the relationship is good, the operational failures that drag down other categories — punctuality, accountability — are either not present or are forgiven more readily.
Essential services — the structural floor
Essential services sit at the opposite end of the table. These are businesses customers visit because they must — not because they want to. The sentiment reflects that dynamic with almost no exceptions.
| Category | Listings | Data points | Service quality | Value | Trust |
|---|---|---|---|---|---|
| Used car dealer | 6,168 | 93,732 | 0.81 | 0.76 | 0.62 |
| Car dealer | 5,420 | 72,753 | 0.83 | 0.74 | 0.59 |
| Nail salon | 7,766 | 100,554 | 0.78 | 0.49 | 0.52 |
| Grocery store | 5,894 | 40,998 | 0.65 | 0.52 | 0.31 |
| Pharmacy | 11,406 | 162,818 | 0.64 | 0.14 | 0.26 |
| Doctor | 7,422 | 74,723 | 0.47 | 0.12 | 0.35 |
| Supermarket | 10,586 | 99,076 | 0.38 | 0.48 | 0.24 |
| Convenience store | 20,508 | 144,236 | 0.51 | 0.29 | 0.11 |
Convenience stores score 0.11 on trust — across 144,236 data points. Pharmacies score 0.14 on value. Doctors score 0.12 on value — the second-lowest value score in the dataset. These are not businesses failing in the way a bad restaurant fails a diner. They are operating under constrained staffing, high demand, and customers who are often stressed or unwell. The data reflects that context.
"The gap between massage therapists (0.89 trust) and convenience stores (0.11) is 0.78 points. No regional or city gap comes close."
Category position in this ranking is almost entirely predicted by one factor: whether customers chose the business or used it by necessity. Choice businesses (personal care, specialist health, independent food) cluster at the top. Necessity businesses (pharmacy, convenience, supermarket) cluster at the bottom regardless of actual service quality.
Cities with more personal care and specialist businesses (York, Brighton, Oxford) consistently outscore cities with high concentrations of essential retail (Manchester, Birmingham). The city-level sentiment figure is as much a function of planning and business mix as it is of individual business performance.
The essential services floor is structural, not fixable by individual operators. A pharmacy scoring 0.14 on value is not failing its customers — it is operating in a context of regulated pricing, constrained supply, and non-discretionary demand. The commercial insight is elsewhere: for businesses operating in categories adjacent to essential services, the sentiment gap is an opening. A GP-adjacent private clinic, a specialist pharmacy, or an independent grocer operating with personal care economics sits in a different part of this table — and the data shows it.