"The fact that online fraud in the UK doubled year on year in 2023 to a value of £2.3bn shows that there's more cyber crims and they're mostly getting away with it."
This is not surprising.
Take, for instance dodgy phone calls. There is no single reporting mechanism. The subscriber is supposed to triage the call themselves and then decide which of the reporting sites is appropriate. Receive and attempted fraudulent call? AFAICS there is no site for reporting this. If you have actually been defrauded there's a site to report it. Not collecting details of attempted frauds tells me there is no attempt to collect intelligence that might enable fraud operations to be detected and closed down sooner.
Take, as another instance, clickable links in spam. Are the public being discouraged from clicking them? No some financial institutions are routinely sending unsolicited emails with valuable marketing information spam to customers, training them to believe that a link in an unsolicited and unexpected email that appears to be from that institution can be safely clicked.
Are TPTB discouraging this? No, they're at it as well. IME a visit to any NHS service will be followed up by a text* with a link for feedback. And let's not forget sending texts to a landline where the text can be picked up by whoever's nearest the phone but their interpretation of GDPR prevents them, when queried, from saying who it was intended for.
* There's a great deal else wrong with this. The text doesn't say who it's intended for and just says "your recent visit" so anyone wanting to fake it can just spam them out blindly. Even for its intended purpose this fails if there have been a few appointments in quick succession before the first text arrives. Also any hospital appointment will ask for next of kin contact details and my local trust would (I think I have now dissuaded them) treat this as the contact information for the patient.