I would have to say that the police, the CPS and the judiciary are no longer fit for purpose. The current rape trials that are collapsing seem to based on the need to get a conviction, therefore evidence is withheld. The police feel that drugs should be legalised, so just give cautions. The CPS are obviously inept, and won't prosecute a case unless they can get a conviction, and with the Judges are often liberal minded, so won't give a decent sentence, even when it's so obviously deserved.
It is easier for the police to improve their crime figure by handing out cautions for anything and everything, and then they complain they are understaffed, but if the miscreants were prosecuted and jailed 2nd time round, then they wouldn't have any excuse not to attend to burglaries, and might actually be able to do the job they get paid for, instead of attending diversity lectures.
If DB had set fire to the church curtains nowadays, they would have considered it a religiously aggravated crime, and given him a suspended sentence - how times have changed.