I think you need to wait a little longer to make these comparison. Given the demographics of Covid victims, it may only have accelerated deaths by a few months.
But to me it's not even the relevant comparison. Being partisan of Sweden's approach doesn't mean believing Covid doesn't exist. Even a bad flu season will have an impact on year-end mortality stats. The question is rather how much worse did Sweden do vs countries that enforced severe restriction of civil liberties. And not only Sweden didn't do particularly bad, but it's done better than many major European countries like France, Italy, Spain or the UK.
But to me it's not even the relevant comparison. Being partisan of Sweden's approach doesn't mean believing Covid doesn't exist. Even a bad flu season will have an impact on year-end mortality stats. The question is rather how much worse did Sweden do vs countries that enforced severe restriction of civil liberties. And not only Sweden didn't do particularly bad, but it's done better than many major European countries like France, Italy, Spain or the UK.