Said similar in post 6 way back.
The frustration is, and I’ve said this before, if the early allegations had been properly investigated by trained police fraud investigators, the issues with Horizon would most likely have been identified at the outset.
By employing in-house “investigators”, who were quite clearly investigators in name only, the PO allowed this scandal to develop unchecked in the early stages. Those tasked with investigating actually did no such thing - they merely built cases against anyone they suspected of wrongdoing, whilst completely ignoring viable lines of enquiry which would have established the true facts.
The word scandal doesn’t come close to doing this justice.