Bank business case
Each deployment should be easy to explain internally: who receives access, why now, what happens next, and what evidence will be reviewed.
FOS exposure
The hard cost starts with the GBP680 respondent case fee after allowance. The larger exposure is complaint handling, potential compensation, distress awards, interest, specialist-team time and repeat contact from vulnerable customers.
Block leakage
Monzo shows demand for blocks at serious scale. The next problem is coverage: a customer can transfer to another bank, use non-card payment methods or find a route that does not carry the same merchant-category signal.
Support layer
StayClear complements bank friction with behavioural reminders chosen by the customer: payday, late night, sports fixtures, overdraft pressure, rent day and the hours after a loss.
Trust
Helping customers protect rent, food and bills reinforces the bank as a financial-wellbeing partner, not just a transaction processor reacting after the loss.