As usual, you never answer the question.
Why was that poor behaviour, I suspect as we have all witnessed, the faullt of government?
Its like blaming Boris when folk speed on motorway.
And, as I said in earlier post, that perhaps naive attitude was witnessed all over country. During 2nd lockdown I had to drive through Sheffield, most areas were closed with few people about. A certain large area, I will leave nameless because it is associated with a particular ethnicity, you, d have guessed it was utterly normal. Markets, stalls and barbers all open. Then that same group later were moaning at poor messaging and high infection rates.
Everybody knew exactly what we should and shouldn't be doing. An awful lot simply chose not to but still took the furlough cash.