Wrong on many accounts.
1) the dynamics of covid are now better understood. It quickly "reaps" the most vulnerable, that is the elderly with few months to a couple of years projected residual life span. In Sweden, the median of the deceased had a residual projected life span of less than. year, the majority of the deceased being nursing home residents.
It means, that at the beginning of the infection you will always observe a very high death toll that seems scary, and then it drops off quickly because the number of vulnerable people has been reaped already.
Have a look at Sweden's covid deaths - even accounting for the delay between infection and death, there is an initial correlation between number of infections and deaths, and then the number of deaths plummets even if the number of infections might continue peaking: https://experience.arcgis.com/...
You cannot reduce the absolute number of deaths by much, you can only delay the deaths, in order to prevent a health system from becoming overwhelmed and thus causing preventable loss of life. At no time had Sweden's health care system been overwhelmed.
I believe Sweden had it mostly right. They could and should have isolated their nursing homes better, which would have more than halved their reported deaths. They openly admit that. But they are unlikely to be worse off in terms of loss of years of life, especially quality years of life, since their policy causes a lot less "collateral damage" - my educated guess is hat in 5 years time there will be consensus that they actually are better off by then unless they get bullied into joining the lemming stampede.
2) Belgium does NOT have a radical honesty policy for covid cases. They simply presume / report any death that could possibly have been associated with covid as covid casualty, even without testing, even without any reported symptoms (eg all nursing home deaths during covid). Their numbers represent a likely "ceiling" of covid casualties, and probably an overestimate - nobody knows so far by how much.
Sweden has one of the most honest approaches, since they automatically match their deaths registry with covid testing registry. They too might overestimate their covid deaths, because they report as covid death anybody who died and had a positive covid test, regardless of symptoms/likely causality - and they test very aggressively.