Don't ridicule them for doing their job when you made the mistake /error yourself.
Keeping knives out of the hands of wierd people with intentions to do harm should be welcomed.
Stop moaning.
To quote an old adage, "knives don't kill people, people kill people", you think taking all the "zombie knives" & other associated crap off the shelves is gonna stop people being stabbed ?, is it fuck, the whole thing was just yet another government knee jerk reaction, probably to cover up a completely different non related matter that it didn't want talked about.
In the same vein, no pun intended, bout 15 years ago, following another surge in "stabbiness", a group of A&E doctors tried to raise a petition to the government of the time to ban the import & sale of all pointed knives, but as was quickly pointed out, all the scrotes etc would do is raid their mums kitchen drawers, or start making shivs from literally everything available.
No, if the police are gonna try to enforce the law, ANY LAW, best they know what they're talking about first, & if the intention is to prevent harm being done, maybe properly lock up the habitual criminals, the repeat offenders who it seems know how to work the crap system to their advantage.
Like the fact that if your subject to a stop & search, found to be in possession of a bladed article but not in the process of committing a crime with it, not only are you likely to escape prosecution, you will probably get the knife back, if you ask nicely lol.
Like the lad in London, a known gang member caught with 15 knives (I think ?), slap on the wrist & his brief asked for the knives to be returned?