The thing is, the disease left to run amok would have been very dangerous, if you limit human interaction you massively reduce the R rate.
The people you mention and I presume many intelligent people who have ignored lockdown advice - know that the chances of catching and spreading the disease is quite low during lockdown. What they are saying in effect, is that people not in my position should isolate to stop the spread, but I am free to do as I please.
I have found lockdown incredibly difficult I have a very poorly father in and out of hospital and frankly I don’t know if I’ll see him face to face. I have a mother beside herself who when dad is home has been frantic with two carers coming in four times a day, who have very poor cross contamination training. She is also isolating, she is struggling alone and is missing her grandchildren dearly.
They live 15 minutes away, not once have I or they risked their and OTHERS health by ignoring the lockdown rules.
My household is taking a significant financial hit, I am furloughed and my other half is a self employed hairdresser - she misses out on government assistance because her first year accounts are 18 days outside the government package.
This government has shown massive contempt for years, this is just a culmination. You have contempt and deceit rolled up in one almighty “**** you Proles” sandwich. Anyone defending these actions has by full contempt bearing in mind the sacrifices the rest of us are making - in most cases for no real benefit due to the government **** in from start to present.