Surely Sweden are going into recession anyway, no? I mean people's behaviours in wanting to stay in, shop less, not go to eat out, keep their children home from school had already started changing before any type of (very weak compared with elsewhere) lockdown in the UK. Also, before lockdown, the advice was to self-isolate if you had symptoms, this caused such a huge amount of teachers to be off, schools had all but stopped operating normally anyway.
There isn't a world in which if we just all carried out and looked away from the deaths and tried not to think about it then the economy would have been ok.
I also don't take to the minimising of the death rates, which if you look at excess deaths (bearing in mind that deaths from accidents, cars, drinking, will be done) are much higher than the actual death rate. 60,000+ deaths in a six week period is exceptional, and not flu like at all.
Also, it's taken time to build up a profile of the virus. Now we know that it mainly affects older people, those with diabetes, black and ethnic minority groups, those who live in poverty, those who are obese, it seems some people have decided these groups are now actually quite expendable in the scheme of things.
It was unclear how it affected children, so on a precautionary principle it was sensible to act first and work out how it affected them later. Now we know they are really rarely affected, that changes my own mind about the risks of school/my teens going out and about (they are going out to parks socially distancing from one friend, that's 'normal' but obviously not restarting the economy!)
Also, lots of viruses have life-long effects which we cannot predict at this time- polio (which people were VERY scared about and stopped going swimming, gathering kids together) in the days before a vaccine, now my relative who had it has related health effects 50 years later. It's far from clear what these will be, even for those 'mildly' affected (.i.e. not hospitalized).
Ultimately, 60,000+ odd deaths in a very short time is not normal, and expecting everyone to just act normal, even in the absence of direction from government is unrealistic. This will become apparent when lockdown is lifted and everyone's desire to trudge singly around shopping centres in a one way system is actually quite low (I am loving online shopping so much).
It's far easier in hindsight to say- well, the models were wrong (actually I don't think the latest model is wrong, it predicts around 100,000 deaths by August). However, it would have been lunacy to have just carried on 'normally' - countries were starting to shut their borders to the UK precisely because they weren't perceived to be doing enough!
There isn't a magic world we can return to where there's no recession (there would have been one anyway, esp with Brexit) and everyone just behaves normally. I'm actually for lifting restrictions which have no basis in science- so outdoors meetings, all to the good. I agree we don't need to shield everyone, only older people or those in vulnerable groups. I would send a child back to school if I had a younger one, my teens would be going back if the school would have them (it won't!)
But much of the tone of this discussion is extremely dismissive of the quite tangible and real fears and actual deaths that have happened.