stated tersely: i don't think there's any meaningful evidence right now that what sweden is doing is worse from a public health standpoint, but we'll have to wait and see. it's not going to be until or if death counts in sweden start to tick up over 20,000 that grounds to second guess the approach will have any merit.
but, it's clearly been far less invasive on people's freedom.
in the end, what the more important concern is is a value judgement, and the following may be a valid deduction when this is over: swedish values are a little different than elsewhere.