I believe the excess deaths figures. If, by the end of the year, it’s net zero, it will be interesting - could be argued that distancing, lockdown etc kept it to that.
I’ve never felt the daily positive test numbers were helpful, the accuracy of the deaths numbers has been debated ad nauseum on here, probably far from precise but certainly directionally useful. I tend to believe that if someone is on a ventilator and being treated for the symptoms of COVID and the body’s response to it and they sadly die, then COVID played a role. I also believe that if someone dies of a heart attack because they did not access health services because of COVID, that death should also be attributed to the virus, but recorded in a different way. If, as I assume you suspect, the latter type of deaths outweigh the direct COVID ones, all those in the decision making system, both political and administrative, and possibly scientific, should be strung up from lampposts and pelted with dog turds and wasps nests.
But to be totally frank I don’t think much about this stuff any more, certainly not enough to argue about it.