You've used the words "usually" and "generally" in your responses. I could easily apply both those terms to lawyers based on my daily interactions with them....
And yet I see that you do not disagree with my assessment? On my desk right now in advance of tomorrow morning, I have one case in which the police refer to a car not being insured rather than the driver and made no investigation as to whether or not she was insured, and another where they have entered a house for no reason, searched it in the absence of the householder, decided that a man passing must live there and detained and interviewed him wthout giving him the required access to a solicitor beforehand. Utterly random and both happen to perfectly illustrate the points I made earlier.
As I understand it as an English police officer, a lot of the "lawyers" you will deal with on a day to day basis, are in fact, not. Paralegals and clerks are not lawyers. Of course there are stupid lawyers, however, I know of several myself. The difference is that they are not roaming the country detaining and arresting members of the public, and if you are an honest man then you will recognise the daily occurrence of "Oi, you! Empty your pockets" being written up as " As I approached the accused from the southern side of the street, he appeared to be under the influence of some substance, staggering, and with eyes dilated. I stopped and engaged him in conversation but could not detect any smell of alcohol, and he appeared nervous and sweaty and was trying to conceal something so I decided to detain him for a search in terms of Section 23 of the Misuse of Drugs Act 1971 ...... "